what is the magnitude of force which will produce a pressure of 25000 pa over a surface area of 0.50cm square?
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Answered by
19
pressure = force / area
25000 pa = f / 0.05 cm square
25000 pa = f / 0.00005 m square
f = 25000 × 0.00005
f = 25 × 0.05
f = 1.25 N
25000 pa = f / 0.05 cm square
25000 pa = f / 0.00005 m square
f = 25000 × 0.00005
f = 25 × 0.05
f = 1.25 N
Answered by
1
p= F÷a
25000pa = F÷(0.50/100)m
25000 ÷20=F=1250
25000pa = F÷(0.50/100)m
25000 ÷20=F=1250
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