10,000+ Latest Current Affairs Gk Questions and Answers 2023 - 1

Question: 1

Sparkling occurs when a load is switched off because the circuit has high

(A) inductance

(B) capacitance

(C) resistance

(D) all of the above

Question: 2

Cathode rays are

(A) moving changes of either sign

(B) moving protons

(C) moving electrons

(D) stream of cathodes

Question: 3

Highest specific gravity metal is

(A) gold

(B) silver

(C) aluminium

(D) copper

Question: 4

Oxygen is absorbed in

(A) alkaline pyrogallic acid

(B) copper sulphate solution

(C) caustic soda solution

(D) silver nitrate

Question: 5

Swampy areas in India can be seen in

(A) Maharashtra

(B) Rajasthan

(C) Uttar Pradesh

(D) West Bengal