Science Quiz Feb 2025

Which of the object is a source of electricity?

• 
• 
• 

What do we need to make a simple circuit.

• A battery, wire, lamp

• A lamp, switch

• Wire, switch, lamp

Which of these is an example of electrical appliance?

• 
• 
• 

What happens if there is a break in the circuit?

• The bulb lights up

• The bulb does not light up

• The bulb gets lighter

In which circuit the electricity flows?

• complete

• incomplete

Choose whether the object use cells or mains electricity.

• Cell

• Mains

Keep water away from electrical appliances.

• True

• False

It is safe to play with damaged electrical wires.

• True

• false

The brightness of the bulbs in a series circuit will _________________ if the number of bulbs increase.

• increase

• no change

• decrease

In which circuit the electricity flows ?

• A

• B