# GK Quiz – 209 (Physics)

GK Quiz on Physics

1. When pressure is applied to an enclosed fluid, it is transmitted equally to all parts of the fluid. This is called _________________________
a) Austin Law
b) Newton Law
c) Pascal Law
d) Amplitude Law

2. ______________________is a form of energy which produces a sensation of hearing in our ears.
a) Sound
b) Light
c) Work
d) Force

3. The unit of power is the joule per second and this is called the ___________________
a) Mass
b) Heat
c) Meter
d) Watt

4. _______________________is the device to measure temperature.
a) Hydrometer
b) Thermometer
c) Anstogram
d) Kelvinmeter

5. _________________________is a unit of length used to measure small things such as the wavelengths of light, atoms and molecules.
a) Power
b) Energy
c) Anstogram
d) Work

6. A ______________________ is a device to measure density of liquids.
a) Electrometer
b) Thermometer
c) Hydrometer
d) Ammeter

7. The degree of hotness or coldness is called __________________
a) Work
b) Temperature
c) Weather
d) Power

8. A ____________________ wave is a periodic disturbance which requires a material medium for its propagation.
a) Transverse
b) Longitudinal
c) Electro Magnetic
d) Mechanical

9. ____________________is that form of energy which enables people to ‘see’ things.
a) Light
b) Reflection
c) Rainbow
d) Current

10. The SI unit of current is the _____________________
a) Voltmeter
b) Ammeter
c) Ampere
d) Electometer