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Meteorology class

Rizza Jane
12
0
Idinagdag na problema (10/ 20)
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public na pagsusulit

problema 1

pumili

Which of the following processes is an example of water changing from a solid to a liquid?

  • Freezing
  • Melting
  • Evaporation
  • Condensation

problema 2

pumili

What happens when a liquid changes to a solid?

  • Melting
  • Freezing
  • Evaporation
  • Sublimation

problema 3

pumili

Which of the following is an example of condensation?

  • Ice cubes shrinking in the freezer
  • Clothes drying on a clothesline
  • Water vapor turning into liquid droplets on a cold glass
  • Water boiling on a stove

problema 4

pumili

What is the phase change called when a solid changes directly into a gas?

  • Melting
  • Freezing
  • Evaporation
  • Sublimation

problema 5

pumili

Which of the following describes evaporation?

  • A liquid turning into a solid
  • A solid turning into a gas
  • A gas turning into a liquid
  • A liquid turning into a gas

problema 6

pumili

What is the term used to describe the amount of water vapor present in the air?

  • Precipitation
  • Evaporation
  • Dew
  • Humidity

problema 7

pumili

What is the difference between absolute humidity and relative humidity?

  • Absolute humidity measures the actual mass of water vapor in the air, while relative humidity compares it to the maximum amount the air can hold at a given temperature.
  • Absolute humidity refers to the liquid state of water, while relative humidity refers to the gaseous state.
  • Absolute humidity describes the air temperature, while relative humidity describes the air pressure.
  • Absolute humidity is measured in grams per liter, while relative humidity is measured in degrees Celsius.

problema 8

pumili

When the relative humidity of the air reaches 100%, what happens?

  • Water vapor evaporates into the air
  • Water vapor in the air condenses into liquid water
  • The air becomes dry
  • The temperature of the air increases

problema 9

pumili

What happens to the human body when the humidity is high on a hot day?

  • The body cools down faster because sweat evaporates quickly
  • The body may overheat because sweat does not evaporate as easily
  • The body stays cool because there is less sweat produced
  • The body absorbs more moisture from the air

problema 10

pumili

Why is it important to control humidity in manufacturing and storage processes?

  • To prevent condensation, which can damage products like food and electronics
  • To increase the evaporation rate for faster production
  • To maintain higher temperatures during storage
  • To increase the energy consumption of the manufacturing process
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