Physics, asked by Pratishtha2003, 10 months ago

please do it with proper calculation its urgent..

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Answered by tejasshende326

3

the answer to the question is

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Answered by 24112001ashishkumar

2

Answer:

As body have no net external forces so

V=m1v1+m2v2/m1+m2

Note when system is discrete then only formula is valid

So we get v=3m/s

Hope u like it

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