“Bar” is the unit of:
- (A) Heat
- (B) Specific heat
- (C) Current
- (D) Atmospheric pressure
- (D) Atmospheric pressure
What is measured by meter per second (ms−1)?
- (A) Acceleration
- (B) Velocity
- (C) Speed
- (D) Frequency
- (B) Velocity
Which is the following is the unit for measurement of power?
- (A) Watt
- (B) Volts
- (C) Joule
- (D) Kelvin
- (A) Watt
How is measured the volume?
- (A) Meters
- (B) Yards
- (C) Cubic meter
- (D) Square meter
- (C) Cubic meter
Very small time intervals are accurately measured by:
- (A) Pabsars
- (B) Atomic clocks
- (C) Quartz clocks
- (D) White dwarfs
- (B) Atomic clocks
Temperature is measured by _______.
- (A) Watt
- (B) Specific heat
- (C) Degree Celsius
- (D) Atomic power
- (C) Degree Celsius
Unit ‘Hertz’ is the measurement of:
- (A) Pitch
- (B) Electricity
- (C) Frequency
- (D) Resistance
- (C) Frequency
The unit for measurement of magnetic induction is:
- (A) Joule
- (B) Gauss
- (C) Ampere
- (D) Weber
- (B) Gauss
The measure of ‘Inductance’ is:
- (A) Ampere
- (B) Ohm
- (C) Henry
- (D) Coulomb
- (C) Henry
The unit for measuring potential difference is:
- (A) Volt
- (B) Kwh
- (C) Ohm
- (D) Watt
- (A) Volt