English

What is the Role of a Key in an Electric Circuit? - Physics

Advertisements
Advertisements

Question

What is the role of a key in an electric circuit?
One Line Answer

Solution

A key acts as a switch in an electric circuit. It helps to open or close the circuit as required.
 
shaalaa.com
  Is there an error in this question or solution?
Chapter 4: Current Electricity - Exercise 4.1 ii [Page 174]

APPEARS IN

Frank Physics - Part 2 [English] Class 10 ICSE
Chapter 4 Current Electricity
Exercise 4.1 ii | Q 8 | Page 174
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×