| ⇦ | 
| ⇨ |
Dimensions of resistance in an electrical circuit, in terms of dimension of mass M, of length L, of time T and of current I would be
Options
(a) [ML²T⁻²]
(b) [ML²T⁻¹I⁻¹]
(c) [ML²T⁻³I⁻²]
(d) [ML²T⁻³I⁻¹]
Correct Answer:
[ML²T⁻³I⁻²]
Explanation:
According to Ohm’s law,
V=RI or R = V/I
Dimensions of V=W/q = [ML²T⁻²]/[IT]
R=[ML²T⁻²/IT]/[I] =[ML²T⁻³I⁻²]
Related Questions: - An electric dipole of moment ‘p’ is placed in an elecatric field of intensity ‘E’
- Which scientist experimentally proved the existence of electromagnetic waves?
- A vibrating string of certain length l under a tension T resonates with a mode
- The electric and magnetic field assiciated with an E.M. wave
- The energy required to charge a parallel plate condenser of plate separation d
Topics: Physical World and Measurement
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An electric dipole of moment ‘p’ is placed in an elecatric field of intensity ‘E’
- Which scientist experimentally proved the existence of electromagnetic waves?
- A vibrating string of certain length l under a tension T resonates with a mode
- The electric and magnetic field assiciated with an E.M. wave
- The energy required to charge a parallel plate condenser of plate separation d
Topics: Physical World and Measurement (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply