Physics And Measurement Question 109
Question: If $ R $ and $ L $ represent respectively resistance and self-inductance, which of the following combinations has the dimensions of frequency
[ MP PET 1999]
Options:
A) $ \frac{R}{L} $
B) $ \frac{L}{R} $
C) $ \sqrt{\frac{R}{L}} $
D) $ \sqrt{\frac{L}{R}} $
Show Answer
Answer:
Correct Answer: A
Solution:
$ \frac{R}{L}=\frac{V/I}{V\times T/I}=\frac{1}{T}= $ Frequency
