If velocity of flow is 4 ,m / s, then velocit | vedclass

Name: PDF Generator App | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(d)

Velocity head is given as $\frac{ v ^2}{2 g }$

so putting the velocity as $v =4 m / s$ we get the velocity head as $\frac{16}{2 	imes 10}=0

Vedclass · Accepted Answer

$0.8$

Vedclass · Answer

(d)

Velocity head is given as $\frac{ v ^2}{2 g }$

so putting the velocity as $v =4 m / s$ we get the velocity head as $\frac{16}{2 	imes 10}=0.8$ meter

Column - $\mathrm{I}$	Column - $\mathrm{II}$
$(a)$ Cohesive force	$(i)$ Useful for writing by chalk on blackboard.
$(b)$ Adhesive force	$(ii)$ Useful in soldering.
	$(iii)$Useful for formation of spherical drops of liquid.

If velocity of flow is $4 \,m / s$, then velocity head is .........$m$

Similar Questions

A steady flow of water passes along a horizontal tube from a wide section $X$ to the narrower section $Y$, see figure. Manometers are placed at $P$ and $Q$ at the sections. Which of the statements $A, B, C, D, E$ is most correct?

At what speed, the velocity head of water is equal to pressure head of $40 \,cm$ of mercury is ........ $m / s$

An $L-$ shaped glass tube is just immersed in flowing water towards tube as shown. If speed of water current is $V,$ then the height $h$ upto which water rises will be

Explain blood flow and heart attack with the help of Bernoulli’s principle.