Question 402141
Volume of copper = 4*5*2= 40cm^3
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radius of wire =0.1 cm
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Volume of wire = pi*r^2*l
40 = pi*0.1^2*l
40/(pi*0.1^2)= l
length = 1273 cm

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volume of pipe = pi*r^2*l
V= pi*1.5^2*l0
70.68 cm^3 /second
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1cm^3= 0.001 liter
70.68 cm^3= 0.07068 liters
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This flow is per second
for 60 second it will be 60 * 0.07068
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the flow will be 4.24 liters /minute

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