1
answer
0
watching
250
views
23 Nov 2019

A 1.2lb ball A is moving with a velocity vA when it is struck by a2.4lb ball B which has a velocity of vB of magnitude vB = 18 ft/s.Knowing that the velocity of ball B is zero after impact and thatthe coefficient of restitution is 0.8, determine the velocity ofthe ball A (a) before impact and (b) after impact.


For unlimited access to Homework Help, a Homework+ subscription is required.

Trinidad Tremblay
Trinidad TremblayLv2
22 Apr 2019

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
Start filling in the gaps now
Log in