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Latent Heat Multiple Choice Questions PDF p. 179

Solve Latent Heat multiple choice questions and answers, latent heat quiz answers PDF 179 to learn O Level Physics course for college certification. Learn Thermal Properties of Matter MCQ questions bank, latent heat Multiple Choice Questions (MCQ) for online college degrees. "Latent heat MCQ" PDF book: 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. Solve thermal properties of matter questions and answers to improve problem solving skills for colleges offering online degree programs.

Latent Heat Questions and Answers

1.

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

increase
decrease
remain same
may increase or decrease

2.

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

3.

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

boiling
solidification
condensation
sublimation

4.

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

5.

Quantities that have magnitude with direction are termed as

Scalar quantities
Vector quantities
physical quantities
Derived quantities