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Vanshika posted an Question
August 07, 2020 • 16:35 pm 30 points
  • IIT JAM
  • Physics (PH)

Plz explain me the underlined step ....in more details...where that alfa came from ?

pp dy dy (C)Let dy = p, therefore, dx? dp dx dp dy dx dydp dx dx dp p+yP dy = 0, dp p-Y dy [p 0] dp dydy 2 where a is constant CD y dx

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    Deepak singh 1 best-answer

    a is integration constant and there is mistake in book.. see attached , option d is correct

    cropped1166294312.jpg
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    there is a/y not a/y^2

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    option d is correct

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    any doubt then ask

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    thank you sir .... there...

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