Which one of the following statements regarding stream. line flow is true? (A) At any given poin...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=oivyEoESHdk


Duration: 4:53
6 views
0

Which one of the following statements regarding stream. line flow is true?
(A) At any given point in the fluid, the velocity is constant in time.
(B) Streamline flow occurs when there are sharp obstacles in the path of a fast-moving fluid.
(C) Streamline flow is described by Pascal's principle.
(D) Streamline flow is described by Archimedes' principle.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-16If \( { }^{18} C_{15}+2\left({ }^{18} C_{16}\right)+{ }^{17} C_{16}+1={ }^{n} C_{3} \), then \( ...
2022-11-16Figure shows stopping potential \( \left(V_{0}\right) \) and frequency \( (f) \) for two differe...
2022-11-16Which of the following step of Kreb's cycle does not involve synthesis of \( \mathrm{NADH}+\math...
2022-11-16\( 3 y^{4}-4 y^{3}+10 y^{2}+3 y-2 \) by \( y^{3}-y^{2}+3 y \)
2022-11-16Number of solutions of the equation, \( \sin ^{4} x-\cos ^{2} x \sin x \) \( +2 \sin ^{2} x+\sin...
2022-11-16What is spireme stage?
2022-11-16Eliminate \( \theta \) from the equations \( \tan (n \theta+\alpha)-\tan (n \theta+\beta)=x \) a...
2022-11-16निम्नलिखित में अन्तर कीजिए: शुक्रुजनक नलिकायें (सेमीनिफेरस नलिकाएँ) एवं लेडिग कोशिकाएँ
2022-11-16Using binomial theorem determine which number is smaller \( (1.2)^{4000} \) or 800 ?
2022-11-16The given figure shows the electric and magnetic fields of an electromagnetic wave at a certain ...
2022-11-16Which one of the following statements regarding stream. line flow is true? (A) At any given poin...
2022-11-16Root pressure is absent in (A) Angiosperms (B) Gymnosperms (C) Pteridophytes (D) Mycorrhiza
2022-11-16If \( \frac{x}{\tan (\theta+\alpha)}=\frac{y}{\tan (\theta+\beta)}=\frac{z}{\tan (\theta+\gamma)...
2022-11-16What is the major product of the following reaction? (A) Content not found (B) Content not found...
2022-11-16Given two numbers \( a \) and \( b \). Let \( A \) denote the single A.M. and \( S \) denote the...
2022-11-16\[ 16\left(\cos \theta-\cos \frac{\pi}{8}\right)\left(\cos \theta-\cos \frac{3 \pi}{8}\right)\le...
2022-11-16If \( \sin ^{2} A=x \) and \( \prod_{r=1}^{4} \sin (r A)=a x^{2}+b x^{3}+c x^{4}+d x^{5} \) then...
2022-11-16Let \( a_{1}, a_{2}, \ldots, a_{n} \) be real constants, \( x \) be a real variable and \( f(x)=...
2022-11-16In Fig. 28-51, a metal wire of mass \( m=24.1 \mathrm{mg} \) can slide with negligible friction ...
2022-11-16प्रोटीन संश्लेषण के लिये किस श्रेणी के RNA अणु साँचा सूत्रों का काम करते हैं?
2022-11-16Lophophore is found in the phylurn : (A) Ectoprocta (B) Phoronida (C) Branchiopoda (D) all of these