PHYSICS ONE LINER SET 45

PHYSICS ONE LINER SET 45

1. Which atmospheric Layer is used for the transmission of radio waves? Ionosphere
 
2. A body in uniform motion with uniform speed– May have uniform velocity
 
3. In Radio Communication, the signals emitted by transmitting antenna are
reflected on Ionosphere
 
4. The purpose of choke in a fluorescent lamp is – to decrease the flow of current
 
5. A person is Hurt on Kicking stone due to – Reaction
 
6. A cycle type bursts suddenly. This represent an – Isothermal Process
 
7. The apparent weight of a man in a lift is less than the real weight then When the lift is going down with acceleration.
 
8. Lubricant oil is used in vehicle to – to decrease the friction
 
9. Flywheel is an important part of a steam engine because helps the engine
in keeping speed uniform.
 
10. The spoon dropped by an astronaut in a satellite will Continue to flow the
motion of satellite