KinematicsHard
Question
A gardender holds a hosepipe through which water is gusing out at a rate of 4kg s-1 with speed 2ms-1. The moment the speed of water is increased to 3ms-1 the gardener will experienc a jerk of :
Options
A.20Ns in backward direction
B.18 Ns in forward direction
C.10Ns in backward direction
D.10Ns in forward direction
(ᐃv) = 42(2 + 3) = 20N.More Kinematics Questions
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