thickness
Asked by fathima12 | 27th Dec, 2009, 12:54: AM
Expert Answer:
CSA of a cylinder = 2πRL
Ro = Outer radius
Ri = Inner radius,
Difference in CSA = 2πRoL - 2πRiL = 44 cm2
Ro - Ri = 44/(2xπx14) = 0.5 cm
Thickness of pipe = 0.5 cm
Regards,
Team,
TopperLearning.
Answered by | 27th Dec, 2009, 12:31: PM
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