Question

Question no. 103 : A man of weight 'w' is standing in a
lift moving downwards with constant speed 'v' in time t'.
The apparent weight of that man is?
1)w
2)wx
1
3) w(1-30 479-1
​

Answer 1

Answer:

R - mg = ma

R = mg + ma

R = mg+9g+9

Wapp = mg+9g+9

wapp = Ma(g+9g)wapp=Wme(1+ag)

Answer 2

Answer:

refer to the attachment