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The rate of flow of volume of a fluid of viscosity ? along a horizontal pipe of radius r and length L due to pressure difference ?P is (?V/?t). If a pipe of radius 2r and length 2L is used and ?P is doubled the rate of flow will increase by a factor a) 2 b) 4 c) 8 d) 16

The rate of flow of volume of a fluid of viscosity ? along a horizontal pipe of radius r and
length L due to pressure difference ?P is (?V/?t). If a pipe of radius 2r and length 2L is
used and ?P is doubled the rate of flow will increase by a factor
a) 2 b) 4 c) 8 d) 16

Grade:

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
Dear student

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