1.

The dimensional formula of physical quantity is M^(a) L^(b) T^( c) . Then that physical quantity is

Answer»

SURFACE TENSION if `a=1,b=1,c=-2`
FORCE if `a=1,b=1,c=2`
angular frequency if `a=0,b=0,c=-1`
spring CONSTANT if `a=1,b=-1,c=-2.`

Solution :Angular frequency `omega=(2pi)/(T)`
`:.` So dimensional formula of angular frequency is `M^(0)L^(0)T^(-1)`
So cannot CHOICE is `(c )`.


Discussion

No Comment Found

Related InterviewSolutions