BPSC – Combined Competitive Examination · ಪ್ರಶ್ನೆ 130
Which device protects equipment from electrical damage due to excess current?
ಉತ್ತರ ತೋರಿಸು ಮತ್ತು ವಿವರಣೆ
ಉತ್ತರ: (A) Fuse
ವಿವರಣೆ
A fuse is a safety device with a low-melting wire that cuts off excess current.
- (A) ಸರಿ
Correct: a fuse melts and breaks the circuit when current exceeds a safe limit.
- (B) ತಪ್ಪು
Wrong: a generator produces electricity.
- (C) ತಪ್ಪು
Wrong: a motor converts electrical to mechanical energy.
- (D) ತಪ್ಪು
Wrong: not the standard safety device.