Question

19. Determine the magnitude and direction of the resultant of the forces 470 N and 538 N
having the same line of action but acting in opposite directions.
a. 68 N
b. 39 N
C. 40 N
d. 70 N​

Answer 1

Answer:

a) 68 N

Explanation:

direction = 538 - 470 = 68 N

Answer 2

Answer:

I hope it is helpful to you

particle start motion from rest according to formula θ=(t4/60)- (t/4). Then the angular velocity and angular acceleration at time t=10s.