Worksheetsphysics
Total questions: 11
Worksheet time: 6mins
What is the units of heat
Kelvin
Degree cente grade
Forien centigrade
All the above
Soft drinks are cooled faster by placing them in ice rather than in water at 0oC.
True
False
During a change in state of matter, the amount of heat energy absorbed causes a change in temperature
True
False
The specific latent heat of fusion of ice is 336000 J/kg
True
False
Examples for latent heat of fusion ( there could be more than 1 correct answers)
Unit of Latent heat is
Jkg
kg/J
J/kg
J
Mercury does not wet glass because its adhesive force is greater than its cohesive force.
True
False
Which of the following is highly compressible
Wool
Milk
Sanitizer
Oxygen
An example of plasma state
Particles possess ___________energy due to constant random motion
Potential
Chemical
Kinetic
Electric
____________is a million times smaller than the thickest human hair
Atom
Cell
Sand
Compound
