a force of 5 Newton produces an acceleration of 8 metre per second square on mass M1 and M2 what acceleration at the same force provide if both masses are tied together
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Acceleration when both masses are tied together is 4 metres per second square
Step-by-step explanation:
F = ma
5 = M1*8
=>M1 = 5/8 kg
Also,
5 = M2*8
=> M2 = 5/8 kg
=> M1 = M2
Total mass when tied together = M1 + M2
= M1 + M1
= 2(M1) ( substituting M2 as M1 as they are equal)
Now,
F = ma
=> 5 = 2(M1)*a
=> 5 = 2( 5/8)*a
=> 5 = (10/8)*a
=> a = 5*8/10
=> a = 4 m/s^2
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