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A block of mass 10kg is suspendet at a diameter of 20cm from the centre of a uniform bar im long, what force is required to balance it at its centre of gravity by applying the fore at the other end of
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1 vote
1 vote
A block of mass 10kg is suspendet at a diameter of 20cm from the centre of a uniform bar im long, what force is required to balance it at its centre of gravity by applying the fore at the other end of the bar?​

User Siluveru Kiran Kumar
by
3.2k points

1 Answer

4 votes
4 votes

Answer:

4 kg of force

Step-by-step explanation:

Force = (mass x distance to fulcrum) / length of fulcrum to end

Subsitute values

F = (10 x 20)/50

F =4

User EverPresent
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3.0k points
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