Q1/(b): If at location B the car move at constant velocity.. So the angle a equal to: O 29.71 degree O 30.96 degree 30.5 degree O 31.69 degree O 30 degree

Extracted text: Q1/(b): If at location B the car move at constant velocity.. So the angle a equal to: O 29.71 degree O 30.96 degree 30.5 degree O 31.69 degree O 30 degree


Extracted text: Q.1: For the figure below, knowing that the angle 0 = 60° and µ = 0.6 at points A and B, (a):the value of acceleration at location A is equal to: B O 5.55 m/s2 O - 5.23 m/s2 5.85 m/s2 -6.1 m/s2 O -5.55 m/s2