Q.
A man of weight 75 kg is standing in an elevator which is moving with an acceleration of 5 m/s2 in upward direction the apparent weight of the man will be (g=10 m/s2).
see full answer
Start JEE / NEET / Foundation preparation at rupees 99/day !!
21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya
a
1425 N
b
1375 N
c
1250 N
d
1125 N
answer is D.
(Unlock A.I Detailed Solution for FREE)
Ready to Test Your Skills?
Check your Performance Today with our Free Mock Test used by Toppers!
Take Free Test
Detailed Solution
The apparent weight, R=m(g+a)=75(10+5)=1125 N
Watch 3-min video & get full concept clarity