Syvum Home Page

Home > Quiz Games > Physics >

School Physics Quiz : Change of State & Latent Heat


Answer the following questions based on the change of state and latent heat.

Formats Info Page Quiz Review
Multiple choice

Your Performance  

1.

The fixed temperature at which a gas changes into its liquid state is called the _______.

  fusion point

  solidification point

  liquefaction point

  vaporizaton point

  Half-n-half Clue
 

2.

If the specific latent heat of vaporization for water is 2.25 kJ/g, then the amount of heat required to vaporize 16 g of boiling water to steam at 100oC is

  36 J

  360 J

  3600 J

  36000 J

  Half-n-half Clue
 

3.

Hail is formed due to a change of state from vapour to solid.

  True

  False

 

4.

Burns are more injurious when caused by steam than when caused by boiling water.

  True

  False

 

5.

An increase in pressure results in an increase in the freezing point of a substance.

  True

  False

 

6.

Fusion point and _______ occur at the same temperature.

  boiling point

  solidification point

  fusion point

  vaporizaton point

  Half-n-half Clue
 

7.

With _______ in pressure, water boils above 100oC.

  a decrease

  an increase

 


 
36 more pages in School Physics Quiz


Contact Info © 1999-2020 Syvum Technologies Inc. Privacy Policy Disclaimer and Copyright
Previous
-
Next
-