Go To Your Study Dashboard

Get Answers to all your Questions

header-bg

#Engineering

A water jet, whose cross-sectional area 'a' strikes a wall making an angle $\theta$ with the normal and rebounds elastically. The velocity of water of density 'd' is v. Force exerted on the wall is :

2av^dcos $\Theta$

2a $v^{2}$ dsin $\theta$

2avdcos $\theta$

2avdsin $\theta$

Answers (1)

best_answer

The correct option is B ( $2av^2d \sin \theta$ )

Posted by

manish

View full answer

Similar Questions

0.1 M acetic acid solution having pH =3 is titrated against 0.05 M NaOH solution. Calculate pH at 1/4th stage of neutralization of acid.Option: 1

0.25×60+0.10x=0.15×(60+x)

Latest Question