Physics And Measurement Question 86
Question: The quantity $ X=\frac{{\varepsilon _{0}}LV}{t} $ : $ {\varepsilon _{0}} $ is the permittivity of free space, $ L $ is length, $ V $ is potential difference and $ t $ is time. The dimensions of $ X $ are same as that of
[IIT 2001]
Options:
A) Resistance
B) Charge
C) Voltage
D) Current
Show Answer
Answer:
Correct Answer: D
Solution:
[ $ {\varepsilon _{0}}L $ ] = [C]
$ X=\frac{{\varepsilon _{0}}LV}{t}=\frac{C\times V}{t}=\frac{Q}{t} $ = current
