A 4 kg block is placed on a horizontal platform. Another block of mass 3 kg and a block of mass m is placed on 4 kg block . If platform is moving upward with acceleration 2m/sec^2 then resultant force acting on 3 kg block is
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Acceleration is 2 metre per second square then the total force on the block is 14 Newton and the force= mass×acceleration
total force
F= m×a
F= 4 +3×2
F=14
... on 3 kg block.
F=m×a
F =3×2
Hence force equal to 6 Newton on 3 kg Block
. Not sure but I think it's right I not understand the question fully
total force
F= m×a
F= 4 +3×2
F=14
... on 3 kg block.
F=m×a
F =3×2
Hence force equal to 6 Newton on 3 kg Block
. Not sure but I think it's right I not understand the question fully
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