English

What is the Value of a Resistance If 20 V Drives 2 a Through It? - Physics

Advertisements
Advertisements

Question

What is the value of a resistance if 20 V drives 2 A through it?
Numerical

Solution

A/c to Ohm's law,

R = `"V"/"I" = 20/2` = 10 Ω

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 16 | Page 174
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×