MEDIUM
Earn 100

Explain about the parts of an electric torch briefly. 

Important Questions on Electric Current and Its Effects

EASY
What do you understand by the term electric energy?
HARD
The dimension of electrical potential difference is 
EASY

Study the given picture and answer the questions asked.
Question Image

Label all the parts of the electric torch.

 

MEDIUM
Explain the components and working of a torch with the help of diagrams.
EASY
The figure shows the structure of a torch from inside. Answer the question below.

How many cells are used here? Draw the path through which electric current will flow through the torch with a red pen.

Question Image

 

MEDIUM

Draw the sketch of a torch bulb and label its various parts. How does a switch turn off the bulb in a torch?

HARD
Draw a well-labelled diagram of the inside of an electric torch. Explain how an electric torch works.  
MEDIUM

Draw a labelled diagram of a torch's inner view.

EASY
When the switch of an electric torch is pushed to the 'on' position, the circuit is _____.
MEDIUM

 Draw the labelled sketch of a torch. Where does a torch get electricity from? Why do we need a switch in the torch?

MEDIUM
When the switch of an electric torch is pushed to the ‘On’ position, the circuit is
MEDIUM
Draw a neat and labelled diagram of an electric torch and briefly explain its working.
MEDIUM
What is the purpose of the metal spring at the base of the torch?