An engine pumps water continuously through a hose. Water leaves the hose with a velocity v and m is

An engine pumps water continuously through a hose. Water leaves the hose with a velocity v and m is the mass per unit length of the water jet. What is the rate at which kinetic energy
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/ riteshdahiya

[@uknowkhushi5689]

Sir You are a great help☀️ whenever I have a question I always search for your solution I m a neet aspirant thankyou so much sir

[@tuhimerameraa1]

Did you crack neet?

[@protoxin_]

​@@tuhimerameraa1ghnta

[@haobijamnungshitomba9235]

Maja hi agaya

[@rohitsahu2680]

Sir kabhi band mat kijiega aise video banana 🙏🙏

[@destinywalker9358]

Wow, What a simple way to solve it.

[@mayankkr9798]

Sir Rate of imparting kinetic energy power hota hai to formula mv³ hona chahiye na

[@offline8200]

Exactly

[@candyyy-um2jb]

Woahh! Brilliant ❤

[@rohitsahu2680]

Sir aap chapter wise mtg solve karaaiye Plz

[@sanntimoyymandal5221]

❣️❣️good..job...😇😇❣️❣️❣️

[@ishitamandal887]

Mass is m/L so why K.E is =1/2mxL v²... If the reason is known to anyone please tell me....

[@trendyfeed3157]

I got it. See as per qstn m = dm/dl right. So from this = dm = m×dl right. So rate of KE = dk/dt = 1÷2v^2 dm÷dt ( since 1÷2v^2 is const) So we know dm = m×dl. So by substituting, 1÷2v^2 m ×dl÷dt. So dl÷dt = v. So 1÷2mv^3.

[@ishitamandal887]

@@trendyfeed3157 Thanks a lot.....

[@trendyfeed3157]

@@ishitamandal887 Always welcome, did you understood the reason?

[@anweshahaldar4391]

@@trendyfeed3157 yea please do explain the reason

[@nithyasrinivas699]

How come v is constant??

[@100-chinmayadas6]

Why not this formula (power= work/time= change in kinetic energy /time) is used to calculate the power of the engine that pumps water rather it is written power =úv3

[@riteshdahiyasir-kdckotadou5124]

Is sawal main wo he to kiya hai, rate of KE Total Mass = rate of mass * time Chinmay, doubt kya hai?

[@100-chinmayadas6]

@@riteshdahiyasir-kdckotadou5124 an engine pumps water through a hose pipe water passes through the pipe and leaves it with a velocity of 2 m/s the mass per unit length of water in pipe is 100kg/m what is the power of the engine??

[@100-chinmayadas6]

@@riteshdahiyasir-kdckotadou5124 what is the difference in this question I asked above and the quest that is solved in the video??

[@100-chinmayadas6]

@@riteshdahiyasir-kdckotadou5124 can I have ur number please sir clearing my doubt

[@mayankkr9798]

@@100-chinmayadas6 same yahi doubt hai mereko bhi

[@DR_Abhishek]

Sir ko question hmesha yaad rhtee h kyaa???🌝😅

[@foodie.559]

1:24

[@servant____of___allah6026]

🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉