Bernoulli's principle does not explain
curved path of a spinning ball
lift by jet flow
working of paint sprayer
blowing up of tin roofs during storms
Obtain Bernoulli’s equation for steady, incompressible, irrotational and viscous liquid.
The diagram shows a cup of tea seen from above. The tea has been stirred and is now rotating without turbulence. A graph showing the speed $ v$ with which the liquid is crossing points at a distance $ X$ from $O $ along a radius $XO$ would look like
Explain why roof of building flyout during stormy wind.
Explain with the help of Bernoulli’s principle that why does a spinning ball follows a curve path during flight ?
To get the maximum flight, a ball must be thrown as