Free Printable Circuit Checkin (R WK 15 Simple Series)

Worksheets

Circuit Checkin (R WK 15 Simple Series)

Total questions: 25

Worksheet time: 22mins

Name

Class

Date

This is an example of a _______ circuit

open

series

parallel

square

This is an example of a ______ circuit

Series

Parallel

Open

Dihexihedral

The total resistance in this circuit is

100 ohms

450 ohms

400 ohms

30 ohms

The total current through this circuit is

0.02 amps

0.09 amps

50 amps

9 amps

The voltage dropped across the 300 ohm resistor is

6 V

9 V

2 V

30 V

As resistors are added in series to a circuit, the total resistance will...

increase

decrease

stay the same

As the resistance of a circuit increases, the current will...

increase

decrease

stay the same

A series circuit has how many pathways for the electrons to flow?

Two

One

Many

Zero

What is one problem with using a series circuit?

It has a lot of series.

If one light goes down, they all go down!

It doesn't work properly.

There are no problems.

10.

What is a benefit of using a parallel circuit?

It gets confusing.

There are no problems.

If one light goes out, it does not affect the others.

If one light goes out, they all go out.

11.

1.Determine the total resistance for this circuit in ohms?

(a)

12.

What do these symbols represent?

speakers

bulbs or lamps

ammeters

transistors

13.

What is this symbol for?

battery

ground

lamp

transistor

14.

What component does the symbol signify?

transistor

lamp

LED

speaker

15.

What converts electrical energy into mechanical energy?

motor

generator

ground

lamp or bulb

16.

What converts mechanical energy into electrical energy?

motor

generator

ground

lamp or bulb

17.

What is an electromechanical transducer that allows the amount of opposition of the flow to change?

motor

Bulb or lamp

variable resistor

capacitor

18.

What component with at least 3 terminals, can be used as an amplifier or switch?

transformer

transistor

transitioner

Togruta

19.

The picture shows an electrical circuit. This circuit is a series circuit because:

It has 3 light bulbs.

The same current flows through all three light bulbs.

It uses a single battery.

The electrical current is divided between the three light bulbs.

20.

Calculate the current when the potential difference is 10V and resistance is 2Ω

5mA

20A

0.2A

21.

DC stands for ____ and is used in batteries.

Distant Current

Don't Current

Direct Current

Distributed current

22.

What is the unit for Resistance?

Ohms

Volts (V)

amps (A)

23.

What is the unit of current?

volts (V)

amps (A)

ohms (Ω)

joules (J)

24.

If the potential difference is 12 volts and the resistance is 5 ohms, what is the current?

2.4 A

60 A

0.417 A

17 A

25.

If there is a current of 2A and a resistance of 24 ohms, what voltage will there be?

26 V

48 V

12 V

22 V

Reset

Circuit Checkin (R WK 15 Simple Series)

Total questions: 25

Worksheet time: 22mins

Similar Resources on Wayground