ELETRTCITY AND CIRCUTS

EXAMPLES FOR CONDUCTORS OF ELETRICTY

• METALS

• WOOD

• WATER

• NONE OF THESE

WOOD , RUDDER AND PLASTIC ARE EXAMPLES FOR

SOME ELETRIC GADGETS THAT HAVE SWTICHES BUILT INTO THEM ARE

• A.C

• T.V

• TORCH

• ALL ADOVE THESE

WHO MANY CELLS DOES A TERMINAL HAVE

• 3

• 2

• 4

• NONE OF THESE

A DEVICE THAT IS USED TO BREAK AN CIRCUT IS CALLED

ELECTRIC CURRENT CAN NOT FLOW THROUGH METALS

• TRUE

• FALSA

_______ AND ______ ARE INSULATOR

• RUDDER

• PLASTIC

• METALS

• BOTH A AND B

CAN WE USE JUTE STING FOR MAKING A CIRCUT

• TRUE

• FALSE

• NONE OF THESE

ELECTRIC CURRENT CAN PASS THROUGH A SHEET OF THERMO COL .