SATHEE: Physics And Measurement Question 233

Physics And Measurement Question 233

Question: The dimensions of coefficient of self-inductance are

Options:

A) $[M L^{2} T^{- 2} A^{- 2]}]$

B) $[M L^{2} T^{- 2} A^{- 1}]$

C) $[M L T^{- 2} A^{- 2}]$

D) $[M L T^{- 2} A^{- 1}]$

Show Answer

Answer:

Correct Answer: A

Solution:

[a] Energy stored in an inductor, $U = \frac{1}{2} L I^{2}$
$\Rightarrow L = \frac{2 U}{I^{2}}$
$∴ [L] = \frac{[M L^{2} T^{- 2}]}{{[A]}^{2}} = [M L^{2} T^{- 2} A^{- 2}]$

Physics And Measurement Question 233

Question: The dimensions of coefficient of self-inductance are

Options:

Answer:

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

Physics And Measurement Question 233

Question: The dimensions of coefficient of self-inductance are

Options:

Answer:

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

Menu