Laws Of Motion Question 196

Question: An elevator weighing 6000 kg is pulled upward by a cable with an acceleration of $ 5m{{s}^{-2}} $ . Taking g to be $ 10m{{s}^{-2}} $ , then the tension in the cable is[Manipal MEE 1995]

Options:

A) 6000 N

B) 9000 N

C) 60000 N

D) 90000 N

Show Answer

Answer:

Correct Answer: D

Solution:

$ T=m(g+a)=6000(10+5)=90000N $



NCERT Chapter Video Solution

Dual Pane