REMAT: Science Electronics Y6

Match the symbol to its correct name.

• bulb

• 
• buzzer

• 
• wire

• 
• open switch

• 
• cell

• 

Name the component

Name the component

Name the component (otherwise known as a bulb).

Match the symbol to its correct name.

• motor

• 
• closed switch

• 
• battery

• 

The ​ (a)   of a ​ (b)   is affected by the ​ (c)   of ​ (d)   in a circuit.

• brightness
• bulb
• number
• cells

If each cell in this circuit is 1.5volts, how many volts are there in the entire circuit?

• 1.5 volts

• 3 volts

• 4.5 volts

• 2 volts

If I add another cell to this circuit, what will happen to the bulbs?

• They will become louder.

• Nothing will change.

• They will become dimmer.

• They will become brighter.

If I remove a cell from this circuit, what will happen to the bulbs?

• They will become louder.

• Nothing will change.

• They will become dimmer.

• They will become brighter.

This is a ​ (a)   circuit because the electricity flows in a ​ (b)   loop.

• series
• continuous
• parallel