Given M1=300g , M2=600g
The System is released from rest. After 2 seconds the larger mass (M2) is stopped. Find the time elapsed before the string is taut again ??
Mayank Jain , 13 Years ago
Grade 11
Mechanics> HC Verma Q Help Required !!!!...
1 AnswersChirantan Banerjee
Last Activity: 13 Years ago
hello Ashray...!
Probably the answer of this question should be 2 seconds...
firstly you have to find the force due to tension of the strings...well, after that u must find out the displacement and acceleration of the string...and then apply the 2nd equation of motion i.e., s=ut+1/2at²...where u=0 and a=3.26(after my calculating)...by this u get the answer which is 2 seconds...!
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