Electric Current Quiz
Authored by ravi gutty
Others
8th Grade
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for Ohm's law?
V = I * R
V = I / R
V = I ^ R
V = I + R
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the unit of electric current?
D
C
B
A
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the voltage is 12 volts and the resistance is 4 ohms, what is the current flowing through the circuit?
6 amperes
2 amperes
3 amperes
10 amperes
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to the current in a circuit if the resistance is increased?
Current decreases
Current becomes negative
Current remains the same
Current increases
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the relationship between voltage, current, and resistance in a circuit according to Ohm's law?
V = I * R
V = I + R
V = I / R
V = I ^ R
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the SI unit of resistance?
volt
watt
ohm
ampere
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the current flowing through a circuit is 3A and the resistance is 6 ohms, what is the voltage across the circuit?
18V
9V
24V
12V
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
