Given that,
Angular velocity = 0.17 rad/s
Angular acceleration = 1.3 rad/s²
Time = 1.7 s
We need to calculate the angular velocity
Using angular equation of motion
Put the value in the equation
We need to calculate the angular displacement
Using angular equation of motion
Put the value in the equation
We need to calculate the velocity at point A
Using equation of motion
Put the value into the formula
We need to calculate the acceleration at point A
Using equation of motion
Put the value in the equation
Hence, (a). The velocity at point A is
(b). The acceleration at point A is