TNPSC Group 4 Physics Question Paper with Answers - 3

Question: 11

Heat is measured in terms of ___

(A) cm

(B) gram

(C) calorie

(D) degree

Question: 12

In the adiabatic process ____ remains constant.

(A) volume

(B) heat

(C) temperature

(D) pressure

Question: 13

Whose experiments proved that the speed of light was always the same?

(A) James Clark Maxwell

(B) Miller and Stanley

(C) Werner Heisenberg

(D) Michelson and Morley

Question: 14

The device through which the intensity of the sunrays is measured

(A) Actiometer

(B) Astrometer

(C) Barometer

(D) Chrescograph

Question: 15

Who was the inventor of scooter?

(A) Formich

(B) Damlar

(C) Brad Shaw

(D) Einstein