Most Repeated SPSC SST MCQs  – Physics Questions Answers (Part -2)

This is second part of Most Repeated SPSC SST MCQs – Physics Questions Answers.

Most Repeated SPSC SST MCQs

These mcqs will helps you in the preparation of a secondary school teacher (SST). These are very high quality most repeated SPSC SST MCQs material for test and exams. Our website See All Jobs ( gives daily jobs updates and also provides quality materials for any test preparation. Following Most Repeated SPSC SST MCQs were selected from the Ninth class physics book. Just read the below Most Repeated SPSC SST MCQs  – Physics Questions Answers and pass the test with great marks.

52. An object with particles close together and vibrating describes a___________. 

a) Gas     b) Liquid       c) Solid       d) None of them

53. A burning candle is an example of ____________ state of matter.

a) Gas b) Liquid

c) Solid d) All three

54. During which process a gas becomes a liquid ______.

a) Melting b) Freezing

c) Condensing d) Boiling

55. A solid can __________________________ .

a) have a fixed shape

b) be easily compressed

c) take a shape of container

d) have freely moving molecules

56. According to kinetic molecular theory, the pressure exerted by a gas is caused by the ___________.

a) bombardment of the gas molecules on the walls of the container.

b) collision between gas molecules.

c) large distances between gas molecules.

d) random motion of the gas molecules.

57. If a gas is heated in a sealed cylinder, then_________ increases.

a) pressure inside the container

b) average kinetic energy of the particles

c) temperature of the gas

d) All of them

58. A gas in a container of fixed volume is heated. What happens to the molecules of the gas?

a) They collide less frequently.

b) They expand.

c) They move faster.

d) They move further apart.

59. In a liquid, some energetic molecules break free from the surface even when the liquid is too cold for bubbles to form. What is the name of this process?

a) boiling b) condensation

c) convection d) evaporation

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