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Search Results for pressure - All Grades

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College Respiration, Digestion, and Excretion
By what is O2 transparent effected?
  1. PH
  2. Environment
  3. Temperature
  4. Partial Pressure
  5. Pressure
Continuing Education Military
The anti-G suit increases the human tolerance of G forces by applying external
  1. counter pressure at heart level
  2. counter pressure below the heart
  3. negative pressure at heart level
  4. negative pressure below the heart
Grade 10 Properties of Matter
Doing which of the following will help a solute dissolve faster?
  1. decrease temperature and increase pressure
  2. decrease temperature and decrease pressure
  3. increase temperature and increase pressure
  4. increase temperature and decrease pressure
Grade 12 Fluid Mechanics
Under what conditions do real gases behave almost like ideal gases?
  1. high temperature, low pressure
  2. high temperature, high pressure
  3. low temperature, high pressure
  4. low temperature, low pressure
College Adaptations and Behavior
Grade 10 Matter
The partial pressure of a gas in a mixture of gases placed in a vessel is                                                                                           .
  1. the ratio of the pressure exerted by this gas to the total pressure exerted by the mixture
  2. the total pressure diminished by the pressure of this gas
  3. the pressure a gas would exert if it were alone in the vessel.
  4. the negative pressure exerted by the gas in the mixture
Grade 12 Properties of Matter
Under what conditions does a real gas obey gas laws?
  1. low pressure and high temperature
  2. low temperature and high pressure
  3. low pressure and low temperature
  4. high pressure and high temperature
Grade 7 STEM Words
Choose the correctly spelled word:
  1. ayr pressure
  2. air pressure
  3. air presure
Continuing Education Plumbing
DWV systems rely on what to move water and sewage?
  1. Pumps
  2. Gravity
  3. Low pressure
  4. High pressure
College Properties of Matter
Which combination of temperature and pressure would lead to a solid?
  1. High temperature and high pressure
  2. High temperature and low pressure
  3. Low temperature and low pressure
  4. Low temperature and high pressure
Grade 8 Circulatory and Immune Systems
What is carried around the body in arteries?
  1. deoxygenated blood at high pressure
  2. deoxygenated blood at low pressure
  3. oxygenated blood at high pressure
  4. oxygenated blood at low pressure
Grade 12 Physics
What extreme conditions are required for controlled nuclear fusion?
  1. Low temperature and low pressure
  2. High temperature and high pressure
  3. High temperature and low pressure
  4. Low temperature and high pressure
Grade 9 Properties of Matter
Grade 9 Medical Practices
College Health and Medicine
Grade 5 Atmosphere
air pressure
  1. movement of air from the land to the water
  2. force put on a given area by the weight of the air above it
  3. solar energy that reaches a planet
  4. movement of air from the water to the land
College Cell Structure and Function
Water potential is the?
  1. combination of turgor pressure and pressure potential
  2. difference between pressure potential and osmotic potentia
  3. combination of pressure potential and solute potential
  4. difference between pressure potential and solute potential
Grade 11 Circulatory and Immune Systems
What causes the bicuspid valve to reopen after it has been closed?
  1. a rising blood pressure
  2. a decreasing blood pressure
  3. a blood pressure that remains the same over time
Grade 10 Fluid Mechanics
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