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QAIPM-2002-Ph-2824: NEET 2002 Physics - Class 11 AIPM-2002-Ph-2824 Solution: A lift of mass 1000 kg which is moving with acceleration of…
A lift of mass 1000 kg which is moving with acceleration of in upward direction, then the tension developed in string which is connected to lift is
Multiple Choice Options
- A 9800 N
- B 10,800 N
- C 11,000 N
- D 10,000 N.
Step-by-Step Verified Solution
For a lift which is moving in upward direction
with an acceleration a, the tension T developed in
the string connected to the lift is given by
T = m (g + a).
Here m = 1000 kg, a = 1 m/s 2 , g = 9.8 m/s 2
_ T = 1000(9.8 + 1) = 10,800 N.