Laws Of Motion Question 224
Question: The apparent weight of the body, when it is travelling upwards with an acceleration of $ 2m/s^{2} $ and mass is 10 kg, will be [Pb. PMT 2001]
Options:
A) 198 N
B) 164 N
C) 140 N
D) 118 N
Show Answer
Answer:
Correct Answer: D
Solution:
$ R=m(g+a)=10\times (9.8+2)=118N $
