arrow
arrow
arrow
The S.I unit of resistance is equivalent to:
Question

The S.I unit of resistance is equivalent to:

A.

joule/coulomb

B.

volt/ampere

C.

ampere/volt

D.

coulomb/joule

Correct option is B

The correct answer is (B)
The SI unit of resistance is the ohm (Ω), which is equivalent to: voltampere\frac{volt}{ampere}

=> 1 Ω=1 V1 A1 \, \Omega = \frac{1 \, \text{V}}{1 \, \text{A}} 

Information Booster:

SI unit of Volt (V)=Coulomb (C)Joule (J)\text{Volt (V)} = \frac{\text{Coulomb (C)}}{\text{Joule (J)}}​​

Free Tests

Free
Must Attempt

CBT-1 Full Mock Test 1

languageIcon English
  • pdpQsnIcon100 Questions
  • pdpsheetsIcon100 Marks
  • timerIcon90 Mins
languageIcon English
Free
Must Attempt

RRB NTPC Graduate Level PYP (Held on 5 Jun 2025 S1)

languageIcon English
  • pdpQsnIcon100 Questions
  • pdpsheetsIcon100 Marks
  • timerIcon90 Mins
languageIcon English
Free
Must Attempt

CBT-1 General Awareness Section Test 1

languageIcon English
  • pdpQsnIcon40 Questions
  • pdpsheetsIcon30 Marks
  • timerIcon25 Mins
languageIcon English
test-prime-package

Access ‘RRB Group D’ Mock Tests with

  • 60000+ Mocks and Previous Year Papers
  • Unlimited Re-Attempts
  • Personalised Report Card
  • 500% Refund on Final Selection
  • Largest Community
students-icon
354k+ students have already unlocked exclusive benefits with Test Prime!
Our Plans
Monthsup-arrow