Question

1) What do you mean by a chopper?​

Answer 1

Answer:

Chopper is a device that cuts something with a sudden blow. Helicopter rotor chops or cuts the air to produce required the lift and hence the name chopper is used for a helicopter.

Explanation:

Answer 2

Chopper is an electrical circuit that is used in a number of electronic devices.

• Chopper in electronics is a circuit. The main function of this circuit is to control power.

• It has the ability to convert fixed DC to a variable DC.

• It interrupts the electric current which can be particles or beams of light.

• It is used as a filter in switch capacitors.

• Act as a controller of speed in DC motors.

• Helps in boosting voltage.