Question

1) The dimension of angular acceleration is​

Answer 1

T^-2

Explanation:

unit is rad/s2

M^0L^0T^-2

=T^-2

Answer 2

Answer:

T^-2

Explanation:

Unit of angular acceleration = rad/s^2

radian is dimensionless while the dimension of s^2=T^2

Therefore dimension of angular acceleration = M^0L^0T^0/T^2 =T^-2

HOPE IT HELPS YOU