EASY
7th CBSE
IMPORTANT
Earn 100

Name the types of circuits.

Important Questions on Electric Current and its Effects

EASY
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 3 - Electric Current and its Effects>Assess>Q 4
What is the role of an electric cell in an electric circuit? 
EASY
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 3 - Electric Current and its Effects>Assess>Q 5
What is the direction of electric current to flow in an electric circuit?
EASY
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 3 - Electric Current and its Effects>EVALUATE>Q 1
Choose the incorrect statement about the series circuit. 
EASY
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 3 - Electric Current and its Effects>EVALUATE>Q 2
The S.I. unit of potential difference is:
EASY
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 3 - Electric Current and its Effects>EVALUATE>Q 3
Which one of the following is a magnetic effect of electric current?
EASY
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 3 - Electric Current and its Effects>EVALUATE>Q 4
Which of the following parts of an electrical plug carries the highest voltage?
EASY
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 3 - Electric Current and its Effects>EVALUATE>Q 5
Which of the following statements is correct about electromagnet?
EASY
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 3 - Electric Current and its Effects>EVALUATE>Q 1

Name the effect of an electric current used in the following devices or situations:-

Electric oven