Physics And Measurement Question 43

Question: If L and R are respectively the inductance and resistance, then the dimensions of LR will be

[CPMT 1986; CBSE PMT 1988; Roorkee 1995; MP PET/PMT 1998; DCE 2002]

Options:

A) M0L0T1

B) M0LT0

C) M0L0T

D) Cannot be represented in terms of M,L and T

Show Answer

Answer:

Correct Answer: C

Solution:

[x]=[bt2][b]=[x/t2]=km/s2 = Time constant



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