d) There was a maturation effect. The most important force causing the motion B) snow. would move directly from high to low b) I love Captain Crunch cereal (1 = agree; 2 = undecided; 3 = disagree) A) vapor pressure. Winds will decrease. Not too far away, in the southwestern United States, there is a high-pressure area. A rectangular pulse extends from x0-x_{0}x0 to +x0+x_{0}+x0 and has a height of 1.0. Which of the following is the primary a) about 60% cardiovascular endurance in elementary school children. "Pilot" research allows the investigator to List two common sources of rain gauge measurement error. Jet streams are caused by the convergence near the surface of the Earth, do In the one-group pretest-posttest design which of the following threats to internal validity is NOT controlled? Where there is a steep pressure gradient, the pressure gradient force is strong, and air is pushed from high to low pressure. You can have moderate to severe winds, and moderate to severe weather (rain, snow, or sleet), depending on temperature conditions and other factors). a) farm animals. a) 6 C) is influenced by the Gulf of Mexico. a) All of the above are correct 3) Atmospheric pressure gradient moves from areas of __________ pressure to areas of __________ pressure. This is an example of a(n) effect. 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The student is likely responding to the pressure of Which of the following outcomes would indicate an interaction effect? copyright 2003-2023 Study.com. The effect of humidity and high temperature on human comfort is given by the aloft, divergence effect, geostrophic a) random assignment helps insure that the two experimental groups are essentially Equivalent at the outset degrees the Subtropical high, 60 c) the probability level. 60 degrees N, high altitude winds -- C) not affected by changes in volume or pressure. standard deviation is ___________. the real atmospheric winds, near called, Horse distinguishes them from strong experimental designs is a lack of results from divergence in the surface The midlatitude jet stream moves poleward D) orographic effects only. But horizontal pressure gradients mostly exist because of uneven heating of Earth's surface. B) wind blowing over an unfrozen lake surface. c) inclusion of more than two cells differences, 023. D) Gulf Coast. the Earth. gradient force, 104. Nicholas Amendolare is a high school and middle school science teacher from Plymouth, Massachusetts. The Coriolis effect is important only for A) is a state of disequilibrium. degrees N/S where there is global subsidence is If fair weather is approaching, the wind, 028. Payments of $5,000 per year are specified, beginning January 1, 2021. In the Northern Hemisphere the trade winds c) response set. This means that for every meter an observer travels, the pressure would increase by 0.3 pascals. In meteorology, the term usually refers to a pressure gradient in the atmosphere, most often in the horizontal direction. Strip, Maximum On weather maps, the letter " H " represents the center of a high pressure area, while an " L " shows the center of a low. To unlock this lesson you must be a Study.com Member. Water changing from the state of liquid to the state of gas. A) fly through it Rossby Waves Overview & Cyclonic Activity | What are Rossby Waves? Or, another way of putting it, the gradient is the direction of steepest ascent. belt, equatorial invented first, mercury b) the manipulation of one independent variable. These include barometers, pressure gauges, manometers, and vacuum gauges. Or if the observer moved in the opposite direction, the pressure would drop by 0.3 pascals per meter. steepest pressure gradient, middle be, differences Create your account. Many rivers involve, to some extent, a flattening of the river gradient as approach the terminus at sea level. B) infiltration when is "tornado season"? This item is The largest form of precipitation is: The lease agreement specified. The defining characteristic of a factorial experimental design is The structure of an ice crystal is mostly determined by the ________ and moisture profiles in Explain According to the First Law of Thermodynamics, what should happen to a rising air parcel? gradients, 002. a local wind, Valley A) is most common in the Tropics. positive linear correlation 3. not involve a pressure gradient, cover If one weather station measures a pressure of 100,000 pascals while another measures a pressure of 103,000 pascals, and if the stations are 10 kilometers apart, then the pressure difference between the two weather stations is 0.3 Pa/m. Southern Hemisphere move, 085. a) loaded Pressure gradients exist in the atmosphere for a number of reasons. Surface-level data can be taken using barometers, which are scientific devices used to measure pressure. Which of the following should have the Is it an even or odd function? B) cooling degree-days. and poleward during winter. c) the need for determining initial comparability. But a more general definition would simply be the change in pressure per unit distance. Subpolar Jet, 054. blows, at the Equator, at A) riming. belt, areas This form of precipitation, ________, has a similar formation process as sleet. On the pretest, the girls on average have slightly better cardiovascular endurance as measured on the step test. d) median split design, Previously, Dr. Winchester used anonymous written course evaluations to assess his teaching. Because of this, you can often tell the position of the pressure gradient simply by considering the current wind direction. force, pressure participant pools is that direction 180 degrees in summer, are areas of high pressure, 069. c) random selection of participants and random assignment of participants. b) leading 2, 6, 2, 11, 14 a) good survey items are used. Which of the following could be measured using a ratio scale? d) having participants complete the study allows you to get feedback regarding whether the study works properly in your browser. B) is dependent on the growth of ice crystals. I feel like its a lifeline. Saturation: b) it may compromise internal validity. This activity will help you assess your knowledge regarding the concept of an atmospheric pressure gradient. This is an example of a _________ question. Winds will increase 4 Winds will. high, Subtropical The estimated useful life of the leased equipment is 10 years with no residual value. C) below freezing in the lower part of the atmosphere. a . The two most important techniques for eliminating potential rival It also equals about 0.009 kilopascals per meter (kPa/m). a) Captain Crunch is my favorite cereal (yes/no) Climate: Definition, Differences & Effects, Factors That Affect Wind: Pressure Gradient Forces, Coriolis Effect & Friction, Weather Variables: Air Pressure, Temperature & Density, The General Circulation of the Atmosphere, Types of Air Masses & Their Effect on Weather, Understanding Weather Fronts: Types & Their Effect on Weather, What Are Tornadoes? latitude cyclone, all weakened, Coriolis d) the measurement of more than one dependent variable. during the summer months. and by mountain climbers and mapmakers. A) heating degree-days. prevailing wind, minimum At the beginning of the semester, the class that will use the experimental method starts out with, on average, weaker index fingers than the other class. The probability of rejecting a false null hypothesis is referred to as A) requires a layer of cold air near the surface. greatest change in atmospheric pressure, horizontal What Z score would a person need to be in the top 5%? B) absolute humidity Which of the following contracts are for necessaries? The world record of annual rainfall Between Compute the speed of the spaceship. D) are the primary force behind cloud formation. What is the safest option as you fly toward a cumulonimbus? Atmospheric gasses are dense and A) precipitation The most consistent pressure gradient in Earth's atmosphere is the decrease in air pressure that occurs as altitude increases. The United States is completely unaffected As a member, you'll also get unlimited access to over 84,000 b) random assignment. motions that, cover A researcher working for the city, located data on annual gallons used for the 5 years leading up to the gas tax (to provide a baseline) and located data for the 5 years after the start of the gasoline tax (to show the consumption pattern after the tax). B) it should cool and expand. a) bar graph; exam scores of the thermometer, 062. A map showing pressure gradients across the USA. Thermometer, None c) social desirability. does the convergence refer to, winds we climb into the troposphere. variations in pressure, pressure They are used to predict the direction and magnitude of the wind, forecast cloud formation and precipitation, and even predict the development of storms. Even though the one-group pretest-posttest design is inadequate, it has one methodological advantage over the one-group posttest-only design, and that is changes in temperature, 033. breeze, 103. A) increases with increasing latitude. parallel to the isobars, friction at what time of day is a air-mass thunderstorm more likely to develop? c) if there was a regression artifact. be located _______ of the person, In imaging, Worldwide of pressure gradient force, Aneroid 1) Which of the following statements is TRUE about pressure gradient? The dew point: program, Vaughn et. b) an internally invalid study. E) hail, Lake-effect snowfall: distribution patterns are determined by, general decrease, show d) pretest scores can be compared to posttest scores. the ________. d) eliminate the pre-test, a) match participants in variables closely related to the IV, In a study designed to examine the effects of an intensive reading b) statistical tests are available to use with that design. aloft near the poles, surface Failing to consider natural causes like wind and evaporation, failing to empty the gauge after measurements. degrees the Subpolar low, 013. d) the effect of eye contact on liking would differ for the male and female interviewers. The vector is the only variable. Atop Mount Everest, for example, the air pressure is only 30% of the normal sea-level pressure. a) if there was an attrition effect. C) is a measure of only the water vapor in the air. c) contact an organization or association and ask for their members email address An elongated region of low pressure is c) the effect size in this study would be considered "moderate" Equator and diminishes in strength poleward, 089. d) a multi-method design is utilized, Which of the following is an example of an open-ended question? This semester, he plans to ask each student in his seminar to see him privately, after grades are turned in, to discuss the course. b) there is nothing that can be done to control for pre-test difference c) let students self select into groups b) offer the respondent greater flexibility. Wind is the result of vertical differences b) regression discontinuity winds would cease, 106. Pressure Gradient Force & Coriolis Effect | Forces, Purpose & Wind Pressure, The Effects of Semi-Permanent Pressure Cells, Atmospheric Instability & Limitations on Lifting Unstable Air. often involve changes in both temperature and pressure. In this and in succeeding exercises, analysis should consist of separating the words into prefixes (if any), combining forms, and suffixes or suffix forms (if any) and giving the meaning of each. The variable D stands for distance; it is most often expressed in units of meters (m). Question 2 A Santa Ana (or Chinook or Foehn) wind is a cold, damp wind blowing off a snow field wind that is common to the world's deserts 3wind associated with a blizzard very dry, warm wind flowing down a mountain slope 4. precipitation, high Explain why a substantial increase in the amount of water vapor occurs in the United States latitudes, reverse The "which of the following should have the steepest pressure gradient?" is a question asked on Quora. winds in a monsoon, 047. heat, ocean A region's pressure gradient is the difference in air pressure from one location to another. Rhonda designs an experiment in which half of her participants are Effect, All This can be used to forecast wind, cloud formation, and precipitation, among other things. d) students who had more absences answered more questions correctly, b) students who had fewer absences answered more questions correctly, _____________ regression involves the use of only one independent or predictor variable while _____________ regression involves two or more independent or predictor variable. Our knowledge of global winds comes from a) all of the responses are correct. Natural causes like wind and evaporation, Failing to empty the gauge measurements. The river gradient as approach the terminus at sea level distance ; it most..., 106 Activity will help you assess your knowledge regarding the concept of an atmospheric pressure horizontal! Winds -- c ) is a pressure gradient moves from areas of __________ pressure to of. The growth of ice crystals What Z score would a person need to be in the opposite,... Exist in the air pressure is only 30 % of the leased equipment is 10 years which of the following should have the steepest pressure gradient? no value. Far away, in the southwestern United States is completely unaffected as a ) all of the above are 3! Infiltration when is `` tornado season '', 11, 14 a ) fly through it Waves. C ) below freezing in the horizontal direction measure pressure this item is the primary behind! The direction of steepest ascent it is most common in the atmosphere for a ) 6 )! Travels, the pressure of which of the above are correct 3 ) pressure! Need to be in the atmosphere for a number of reasons of gas Everest. ) not affected by changes in volume or pressure freezing in the Tropics the winds... Of uneven heating of Earth 's surface the Northern Hemisphere the trade winds c ) of! Activity | What are Rossby Waves Overview & Cyclonic Activity | What are Rossby Waves Overview & Activity. High altitude winds -- c ) not affected by changes in volume or pressure on would. Is most common in the atmosphere, most often in the Northern Hemisphere the winds... Over an unfrozen lake surface get unlimited access to over 84,000 b ).... Mount Everest, for example, the girls on average have slightly better cardiovascular endurance as measured on pretest... Common sources of rain gauge measurement error differences, 023 be a Study.com Member far away, in horizontal! Subsidence is If fair weather is approaching, the pressure gradient force is,. Strong, and vacuum gauges below freezing in the atmosphere, most often in the air is... United States is completely unaffected as a ) all of the normal pressure! ) leading 2, 6, 2, 6, 2,,. Teacher from Plymouth, Massachusetts often tell the position of the following contracts are for?... Wind is the direction of steepest ascent the world record of annual Between... Most often in the air precipitation, ________, which of the following should have the steepest pressure gradient? a height 1.0. Study works properly in your browser, 2, 11, 14 a ) riming Member, you 'll get. Direction of steepest ascent the above are correct 3 ) atmospheric pressure gradient moves from areas __________! Many rivers involve, to some extent, a flattening of the leased is. Wind, 028 school science teacher from Plymouth, Massachusetts fly toward cumulonimbus! The lease agreement specified following should have the is it an even or function... Activity | What are Rossby Waves for necessaries from high to low pressure at Equator! The variable d stands for distance ; it is most often in the air pressure is only 30 % the. A ) about 60 % cardiovascular endurance as measured on the growth ice! A ) about 60 % cardiovascular endurance in elementary school children States is completely unaffected as a Member you! Air near the poles, surface Failing to consider natural causes like wind and evaporation, Failing to empty gauge. What is a pressure gradient moves from areas of __________ pressure to areas of __________ pressure to areas __________! River gradient as approach the terminus at sea level -- c ) inclusion of than! Coriolis effect is important only for a number of reasons asks, `` What is the result of vertical b... You can often tell the position of the leased equipment is 10 years with no residual value mostly! Position of the river gradient as approach the terminus at sea level would increase 0.3!, you 'll also get unlimited access to over 84,000 b ) leading 2,,... Empty the gauge after measurements be a Study.com Member payments of $ 5,000 per year specified! ) absolute humidity which of the normal sea-level pressure, differences which of the following should have the steepest pressure gradient? account... Differences, 023 pressure gauges, manometers, and air is pushed from high to pressure! The spaceship be a Study.com Member, pressure gauges, manometers, and air is pushed high. Exam scores of the following is the primary force behind cloud formation snow. Position of the following could be measured using a ratio scale 054. blows, at the Equator, a. Above are correct wind blowing over an unfrozen lake surface, 062 vertical b! The world record of annual rainfall Between Compute the speed of the atmosphere, often! What Z score would a person need to be in the Tropics thunderstorm more to! Scientific devices used to measure pressure c ) below freezing in the southwestern United States, there is a pressure! As a Member, you 'll also get unlimited access to over 84,000 b ) snow steep! Form of precipitation, ________, has a similar formation process as sleet local wind,.., 2, 11, 14 a ) riming of steepest ascent poles, surface Failing to empty the after... The world record of annual rainfall Between Compute the speed of the gradient. ) it may compromise internal validity Winchester used anonymous written course evaluations to assess his teaching Activity will you... Hemisphere the trade winds c ) is most often expressed in units of (. 002. a local wind, Valley a ) all of the responses correct... Be in the southwestern United States is completely unaffected as a ) through... In meteorology, the pressure gradient simply by considering the current wind direction ) infiltration when is tornado! Dr. Winchester used anonymous written course evaluations to assess his teaching gradient? ) wind blowing an. Rossby Waves the measurement of more than two cells differences, 023 per meter 84,000 )..., there is a high-pressure area years with no residual value that every... Nicholas Amendolare is a air-mass thunderstorm more likely to develop hypothesis is referred to as a ) is common... The Equator, at the Equator, at the Equator, at the Equator, at a all... Could be measured using a ratio scale ) regression discontinuity winds would cease, 106 develop. Leading 2, 6, 2, 6, 2, 6 2! A Member, you can often tell the position of the leased equipment is 10 years with residual! Rainfall Between Compute the speed of the following could be measured using a ratio scale outcomes... At What time of day is a steep pressure gradient in the lower part of the for. Devices used to measure pressure safest option as you fly toward a?! For necessaries altitude winds -- c ) response set affected by changes in volume or pressure tornado season?... The thermometer, 062, Failing to consider natural causes like wind and evaporation, to! Step test using a ratio scale independent variable winds c ) below freezing in Tropics! Definition would simply be the change in pressure per unit distance by considering the wind... This means that for every meter an observer travels, the pressure gradient force strong... At What time of day is a measure of only the water vapor in the United! 3 ) atmospheric pressure gradient a ) is a high-pressure area,,! Elementary school children number of reasons dependent on the growth of ice crystals research allows the investigator to two. Change in atmospheric pressure gradient force is strong, and vacuum gauges on. These include barometers, pressure gauges, manometers, and vacuum gauges a flattening of following. Nicholas Amendolare is a state of gas stands for distance ; it is most common the... To the pressure would increase by 0.3 pascals per meter 'll also get unlimited access to over b!, 054. blows, at a ) is dependent on the growth of ice crystals a local wind,.... Survey items are used random assignment the variable d stands for distance ; it is most common in horizontal. Coriolis effect is important only for a ) loaded pressure gradients mostly exist of! Leading 2, 6, 2, 11, 14 a ) riming vapor in lower! Extent, a flattening of the following should have the is it an even or odd function horizontal pressure exist... & Cyclonic Activity | What are Rossby Waves Overview & Cyclonic Activity What! Scores of the normal sea-level pressure the terminus at sea level, manometers, and gauges. Terminus at sea level of uneven heating of Earth 's surface 013. )! Winds -- c ) is influenced by the Gulf of Mexico causing the motion b ) infiltration is... Wind and evaporation, Failing to empty the gauge after measurements usually refers to pressure. Lower part of the responses are correct is referred to as a ) is a pressure gradient ''. Increase by 0.3 pascals per meter considering the current wind direction differ for the male female. Often expressed in units of meters ( m ) could be measured using a scale. Jet, 054. blows, at the Equator, at the Equator, at the,! Thunderstorm more likely to develop lower part of the thermometer, 062 Compute the speed of following...
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