Top 1000+ Physics Quiz - 1

Question: 1

Curie is the unit of

(A) temperature

(B) radio activity

(C) energy

(D) heat

Ans: B

radio activity

Question: 2

Who was the inventor of Radar?

(A) Austin

(B) Bush Wall

(C) Fleming

(D) Robert Watson

Ans: D

Robert Watson

Question: 3

Solar radiation is measured by

(A) Astrometer

(B) Barometer

(C) Pyrometer

(D) Manometer

Ans: C

Pyrometer

Question: 4

Which one of the following is not an amorphous substance?

(A) Rubber

(B) Glass

(C) Polymer

(D) Copper

Ans: D

Copper

Question: 5

Relative humidity is measured by

(A) Lactometer

(B) Hydrometer

(C) Potentiometer

(D) Hygrometer

Ans: D

Hygrometer

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