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Class 11 Physics (India) - Hindi

Course: Class 11 Physics (India) - Hindi > Unit 4

Lesson 9: Elastic and inelastic collisions (Hindi)

Properties of inelastic and elastic collisions

Cart 1 of mass m is traveling with speed v, start subscript, 0, end subscript in the plus, x-direction when it has an elastic collision with cart 2 of mass 2, m that is at rest.

What are the velocities of the carts after the collision?

(Choice A)
v, start subscript, 1, end subscript, equals, start fraction, v, start subscript, 0, end subscript, divided by, 2, end fraction and v, start subscript, 2, end subscript, equals, start fraction, v, start subscript, 0, end subscript, divided by, 2, end fraction
(Choice B)
v, start subscript, 1, end subscript, equals, minus, start fraction, v, start subscript, 0, end subscript, divided by, 2, end fraction and v, start subscript, 2, end subscript, equals, start fraction, v, start subscript, 0, end subscript, divided by, 2, end fraction
(Choice C)
v, start subscript, 1, end subscript, equals, minus, start fraction, v, start subscript, 0, end subscript, divided by, 3, end fraction and v, start subscript, 2, end subscript, equals, start fraction, 2, v, start subscript, 0, end subscript, divided by, 3, end fraction
(Choice D)
v, start subscript, 1, end subscript, equals, 0 and v, start subscript, 2, end subscript, equals, start fraction, v, start subscript, 0, end subscript, divided by, 2, end fraction

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Class 11 Physics (India) - Hindi

Course: Class 11 Physics (India) - Hindi > Unit 4

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