EASY
10th CBSE
IMPORTANT
Earn 100

Is electric current a scalar or a vector quantity?

Important Questions on Electricity

EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>IMPORTANT QUESTIONS>Q 5
Name the instrument used to measure electric current in a circuit.
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>IMPORTANT QUESTIONS>Q 6
What is the SI unit of electrical potential?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>IMPORTANT QUESTIONS>Q 7
Name a device that helps to maintain a potential difference across a conductor.
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>IMPORTANT QUESTIONS>Q 8
What is meant by saying that the potential difference between two points is 1 volt?
MEDIUM
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>IMPORTANT QUESTIONS>Q 9

28 J work is done in moving a positive charge of 4 C between two points. Find the potential difference between the points.

EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>IMPORTANT QUESTIONS>Q 10
State Ohm’s law.
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>IMPORTANT QUESTIONS>Q 11
What is the name the physical quantity which is equal to VI?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 1 - Electricity>IMPORTANT QUESTIONS>Q 12
Name SI unit of resistance.