Thanks for the reply. Maybe you went for a higher level of explanation. I think that the question interconnects between force , area and pressure. As pressure = force/ area , can you precisely explain about the permissible error in pressure ?
How to calculate the permissible error?
A force F is applied on a square plate of size L . If the percentage error in determination of L is 2% and that in F is 4% . What will be the permissible error in pressure?
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