The frequency of vibration of string is given by ν=p2lFm1/2. Here p is number of segments in the string and l is the length. The dimensional formula for m will be

(1) [M0LT1]

(2) [ML0T1]

(3) [ML1T0]

(4) [M0L0T0]

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#1 | Basic Concepts & Examples
#2 | Dimensional Analysis : Remaining

Concept Questions :-

(3) ν=P2lFm1/2ν2=P24l2FmmFl2ν2

[m]=MLT2L2T2=[ML1T0]

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