Question

50 N
4kg
1kg
2kg
1. Three blocks of masses 1 kg, 4 kg and 2 kg are placed on 120 N
a smooth horizontal plane as shown in figure. Find
(a) the acceleration of the system,
(b) the normal force between 1 kg block and 4 kg block,
(c) the net force on 2 kg block.
Fig. 8.72
taba infiam
find the nati​

Answer 1

Explanation:

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