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TinkerCAD circuits

Total questions: 11

Worksheet time: 33mins

Name
Class
Date
1.

What part is missing on this circuit?

a)

A resistor

b)

A cable from the battery to the LED

c)

A cable from the switch to the LED

d)

A battery

2.

Match the following

pushbutton

input device

led

output device

battery

regulates current

resistor

stores electrical charge

3.

Which cable can you remove without affecting the circuit?

4.

What is missing?

a)

a resistor

b)

a cable

c)

a battery

d)

a switch

5.

This is a ________circuit

a)
series
b)

parallel

6.

Why the LED is burned out?

a)

Another LED is missing

b)

A resistor is missing

c)

A switch is missing

d)

We need to add another battery

7.

Will this LED work properly?

a)

Yes

b)

No

8.

This is a series circuit

a)

true

b)

false

9.

What type of circuit is this?

a)

Parallel

b)

Series

10.

What will happen if another battery is added to this circuit?

a)

The LEDs will become brighter

b)

The LEDs will burn out

c)

Nothing will happen

d)

The LEDs will become dimmer

11.

What will happen if another resistor is added to this circuit?

a)

The LEDs will become brighter

b)

The LEDs will burn out

c)

Nothing will happen

d)

The LEDs will become dimmer