G.K. Practice Test: Question Set - 02
1. Very small time intervals are accurately measure by
- (A) White dwarfs
- (B) Quartz
clocks
- (C) Atomic
clocks
- (D) Pulsars
2. Electric current is measure by
- (A) Commutator
- (B) Anemometer
- (C) Ammeter
- (D) Voltmeter
3. One horse power is equal to
- (A) 746 watts
- (B) 748 watts
- (C) 756 watts
- (D) 736 watts
4. Kilowatt is a unit to measure
- (A) Work
- (B) Power
- (C) Electricity
- (D) Current
5. Kilohertz is a unit which measures
- (A) Power
used by a current of one ampere
- (B) Electromagnetic
radio wave frequencies
- (C) Voltage
- (D) Electric
resistance
6. One Joule is equal to
- (A) 105 ergs
- (B) 103 ergs
- (C) 107 ergs
- (D) 1011 ergs
7. Fathom is the unit of
- (A) Sound
- (B) Depth
- (C) Frequency
- (D) Distance
8. Reading of a barometer going down is an indication of
- (A) Snow
- (B) Storm
- (C) Intense heat
- (D) Rainfall
9. A chronometer measures
- (A) Color
contrast
- (B) Sound waves
- (C) Time
- (D) Water waves
10. Knot is a unit of speed of which of the following?
- (A) Aeroplane
- (B) Light waves
- (C) Ship
- (D) Sound waves
Next Tests: