What is the SI unit of resistance?
Upper Sec_Electrical resistance

Quiz
•
Physics
•
12th Grade
•
Hard
Li Xian Phua
FREE Resource
18 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
D) Coulomb
B) Ohm
C) Volt
A) Ampere
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Which component of a circuit resists the flow of electricity?
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for resistance?
A) R = V/I
B) R = I/V
C) R = V + I
D) R = V * I
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to the current when the resistance increases?
A) Increases
B) Decreases
C) Remains the same
D) Becomes zero
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which factor affects resistance by causing higher resistance in a wire?
D) Thinner diameter
C) Shorter length
B) Thicker diameter
A) Longer length
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of conductors obey Ohm's law?
A) Non-ohmic conductors
B) Metallic conductors
D) Insulators
C) Superconductors
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the graph of an ohmic conductor look like?
A) A straight line passing through the origin (0,0)
C) A horizontal line
D) A vertical line
B) A slanted line
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