Question

in relation w=a/√x+bv² find the dimension of a and dimention of a/b​

Answer 1

The given equation is F=

βv

2

α−t

2

Dimension of α is same as that of square of time i.e. α=[T

2

]

Dimensoin of β is β=

Fv

2

α−t

2

=

[MLT

−2

][L

2

T

−2

]

[T

2

]

=[M

−1

L

−3

T

6

]

Thus

β

α

=

[M

−1

L

−3

T

6

]

[T

2

]

=[ML

3

T

−4

]