Dynamics (ME20001)
Tutorial 3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A man pulls himself up the 15 deg incline by the
method shown. If the combined mass of the man and
cart is 100 kg, determine the acceleration of the cart if
the man exerts a pull of 250 N on the rope. Neglect all
friction, mass of the rope, pulley and wheels.
Ans: a = 4.96 m/s2