Question

ix. The dimensions UI TU
2 Fill in the blanks.
i. The coefficient of friction is
ii. The dimensions of power are
iii. The dimensions of moment of inertia are
iv. The dimensions of angular velocity are
v. The dimensions of angular acceleration are
vi. The dimensions of electric charge are
vil. The dimensions of Planck's constant are ...
viii. The dimensions of specific heat are ......
ix. The dimensions of electric field are .....
X. The dimensions of magnetic force are ...
3
Find the dimensional formula for the following quantit
il. Univers​

Answer 1

Explanation:

1. The coefficient of friction µ.

2.The dimension of power is energy divided by time.

3.the moment of inertia is dimensionally represented as M1 L2 T0.

4.velocity is dimensionally represented as [M0 L1 T-1].

5.Angular acceleration is the change in angular accelearation with respect to time. The dimensional fornula [M0L0T–2].

6.Electric charge has the dimension electric current time.

7.The dimension of Planck's constant is the product of energy multiplied by time.