A new device which is an alternative to an electric fuse .
Resistor
MCB
Insulator
Residual Current Device
If we connect a television set an elerctric iron a refrigerator in a circuit ,it will heat up and damage the electric plug .Why?
Conducting
Insulation
Short Circuit
Overloading
Round
Square
Horseshoe
Pin
Expand CFL .
Conducting Fluorescent Lamp
Current Fluorescent Lamp
Circuit Fluorescent Lamp
Compact Fluorescent Lamp
Electric battery was inverted by
Alessandro volta
Graham bell
Edison
Newton
A battery is a device that stores energy as
Electrical
Chemical
Thermal
Hydral
Who discovred electric bulb ?
Alessandro Volta
Thomas Alva Edison
Edison made the first power station in .
Ireland
Chicago
Manhattan Island
Mexico
Howmany poles a magnet has?
One
Three
Two
Four
A device that produces light and heat on flow of current through it .
Bulb
Immersion heater
Electric iron
Electric bell
