Question

HW3 (7 of 1210 - ogie Attempt 1 of Unlimited Points Available: 1 Assignment Policy: Spring 2017 Study this topic 00:01:47 Q7: A particle starts from rest at point 1 in the x-y plane, as shown in the figure. y (m) Apply the equations of two- dimension kinematics to problems involving motion in two dimensions 20 2 0 r (m) pdf 20 40 60 80 20 40 What must be the components of its (constant) acceleration a -(a, ay) if it is to arrive at point 2 in 3.13 s? (a) a, (b) o, Hint |□ Mark for Review Confidence m/s m/s2 |回一回回回 rom Ed 9

Answer 1

ven 達ニ3-5 sec 40 So m Hence (uo, 1o) ej 2. 3-13 To 207 34132 (X-89 81,52 m 1 52 m 2. y + yo = 109.1032- У = 69.40 m