5.Work, Energy, Power and Collision
medium

$m_1$ અને $m_2$ દળની ગતિઊર્જા સમાન છે.તો વેગમાનનો ગુણોત્તર કેટલો થાય?

A

$ {m_1}:{m_2} $

B

$ {m_2}:{m_1} $

C

$ \sqrt {{m_1}} :\sqrt {{m_2}} $

D

$ m_1^2:m_2^2 $

Solution

(c)$P = \sqrt {2mE} $ $P \propto \sqrt {m} $

$ ({\rm{if }}E = {\rm{const}}{\rm{.)}})$

$\frac{{{P_1}}}{{{P_2}}} = \sqrt {\frac{{{m_1}}}{{{m_2}}}} $

Standard 11
Physics

Similar Questions

Start a Free Trial Now

Confusing about what to choose? Our team will schedule a demo shortly.