Grade 12th passMechanics

The speed v of sound waves in air depends on the atmospheric pressure P and density r of the air. By using the method of dimensional analysis, find an expression for v in terms of P and p..

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6 Years agoGrade 12th pass

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User

6 Years ago

The speed v of sound waves in air depends on the atmospheric pressure P and density p of the air. By using the method of dimensional analysis, find an expression for v in terms of P and p

Vikas TU

6 Years ago

Dear student

Please folow the below link

https://www.askiitians.com/forums/Mechanics/the-speed-v-of-sound-waves-in-air-depends-on-the-a_259297.htm

Good Luck

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The speed v of sound waves in air depends on the atmospheric pressure P and density r of the air. By using the method of dimensional analysis, find an expression for v in terms of P and p..

User

2 Answers

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Vikas TU

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A car loaded with water having total mass 1000 kg moves on a straight horizontal Road starting from rest under the action of a force of 100 Newton. The water spills throw a small hole in the bottom at a rate of 0.1 KG per second the velocity of cart after 300 seconds is nearly.11213141

If a=x² find the displacement at t =3sec if body velocity at t= 0 sec is 0

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