The acceleration of the 2 kg block, if the free end of string is pulled with a force of…
Physics · JEE Main · NTA Exams — Laws of Motion
The acceleration of the 2 kg block, if the free end of string is pulled with a force of 20 N as shown is:
- zero
- 10 m/s2
- 5 m/s2 upward
- 5m/s2 downward
Answer
(B) 10 m/s2
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