A particle is moving on a circular path of radius `1.5 m` at a constant angular acceleration of `2 rad//s^(2)`. At the instant `t=0`, angular speed is `60//pi` rpm. What are its angular speed, angular displacement, linear velocity, tangential acceleration and normal acceleration and normal acceleration at the instant `t=2 s`.

Explanation

Let's solve the problem step by step.

### Given Data:
- Radius of the circular path, \( r = 1.5 \, \text{m} \)
- Constant angular acceleration, \( \alpha = 2 \, \text{rad/s}^2 \)
- Initial angular speed, \( \omega_0 = \frac{60}{\pi} \, \text{rpm} \)

### Step 1: Convert initial angular speed from rpm to rad/s
...