Question

(a) Observe the following diagram and find the resultant force acting
on the box
40 N
55.5 N
60 N
40 N
55.5 N -
40 N
(b) A man weighing 55 kg runs along the rall with a velocity of 6 m/s
and jumps into a car of mass 105 kg standing on the rails
Calculate the velocity with which the car will start travelling along

please tell it by step by step ​

Answer 1

send the diagram and text