Activity 1:A) If the volume of a liquid (V) flowing out per second of a pipe of length 1 and radius ris written by a student as:pxr4V =8 xl', where p is the pressure difference between the two ends of the pipe and n is the coefficient ofviscosity of the liquid having the dimensional formula [ML-¹T-¹]. Check if the equation of volume isdimensionally correct or not. Hint: n has the dimensional formula of [ML-¹T-¹].B) Find the dimension for [B] and [y] that makes the following formula dimensionally correct:Yx²(Knowing that t = time, F = force, v = velocity, x = distance).t²= Fv+

Answered: Image /qna-images/answer/c95f53ee-341f-49f6-86f5-970a53d617b2.jpg

V = pxr4 8 nxl A) If the volume of a liquid (V) flowing out per second of a pipe of length 1 and radius ris written by a student as: where p is the pressure difference between the two ends of the pipe and n is the coefficient of viscosity of the liquid having the dimensional formula [ML¹T-1]. Check if the equation of volume is dimensionally correct or not. Hint: n has the dimensional formula of [ML¯¹T¯¹].

V = pxr4 8 nxl A) If the volume of a liquid (V) flowing out per second of a pipe of length 1 and radius ris written by a student as: where p is the pressure difference between the two ends of the pipe and n is the coefficient of viscosity of the liquid having the dimensional formula [ML¹T-1]. Check if the equation of volume is dimensionally correct or not. Hint: n has the dimensional formula of [ML¯¹T¯¹].

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter1: Getting Started

Section: Chapter Questions

Problem 22PQ

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