# Latent Heat Trivia Questions and Answers PDF Download eBook - 179

Solve Latent heat trivia questions and answers PDF, latent heat multiple choice questions and answers PDF to learn O level physics worksheet 179 for online board exam 2021. Practice "Thermal Properties of Matter" quiz with answers, latent heat Multiple Choice Questions (MCQ) for online college degrees. Free latent heat MCQs, scalar and vector, heat capacity: physics, boiling and condensation, mass, weight and density, latent heat test prep for best accredited online colleges.

"If we decrease the humidity in the air, the rate of evaporation would", latent heat Multiple Choice Questions (MCQ) with choices *decrease, increase, remain same, and may increase or decrease* for SAT test. Learn thermal properties of matter questions and answers to improve problem solving skills for colleges offering online degree programs. Latent Heat Video

## Latent Heat Questions and Answers PDF Download eBook

MCQ: If we decrease the humidity in the air, the rate of evaporation would

- increase
- decrease
- remain same
- may increase or decrease

A

MCQ: Mass is related to weight by

- W = mv, where m is mass and v is velocity
- W = mg, where m is mass and g is the gravitational pull
- W = vg, where v is velocity and g is the gravitational pull
- W = da, where d is distance and a is acceleration

B

MCQ: Change in state of matter from gas to liquid is termed as

- boiling
- solidification
- condensation
- sublimation

C

MCQ: If the heat capacity of a solid is 1500 JK^{-1} and mass is 75 kg. The specific heat capacity of the solid would be

- 10 J kg
^{-1}°C^{-1} - 20 J kg
^{-1}°C^{-1} - 30 J kg
^{-1}°C^{-1} - 40 J kg
^{-1}°C^{-1}

B

MCQ: Quantities that have magnitude with direction are termed as

- Scalar quantities
- Vector quantities
- physical quantities
- Derived quantities

B