simple electric circuits

A cell has ................. terminals

• 3

• 4

• 2

• 1

The given circuit is a ..............circuit

• open circuit

• closed circuit

• both

• none

Example of an insulator

• iron scale

• rubber glove

• iron nail

• copper wire

Filament of a bulb is made of ..................

• gold

• silver

• tungsten

• nickel

The materials through which current passes are called

• insulator

• Conductors

• none

• plastic

The device used to break or close a circuit is called

• bulb

• fuse

• switch

• terminal

................said that there are two types of charges

• Newton

• Einstein

• Edison

• Benjamin Franklin

Current flows only through .....................circuit

• closed

• open

• both circuits

• none

Which is not a conductor

• iron nail

• rupee coin

• pencil lead

• eraser

A bulb which stops working is called as ........................ bulb

• Charged bulb

• fused bulb

• discharged bulb

• glowing bulb