Pearson Edexcel GCE In Further Mathematics (8FM0) Paper 25 Further Mechanics 1 QP & MS June 2024

Pearson Edexcel GCE In Further Mathematics (8FM0) Paper 25 Further Mechanics 1 QP &
MS June 2024

, Afternoon


Further Mathematics
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Advanced Subsidiary
Further Mathematics options
25: Further Mechanics 1
(Part of options C, E, H and J)




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P75675A
©2024 Pearson Education Ltd.
F:1/1/

, 1. A particle A has mass 2m and a particle B has mass 3m. The particles are moving in
opposite directions along the same straight line and collide directly.




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Immediately before the collision, the speed of A is 2u and the speed of B is u.
Immediately after the collision, the speed of A is 0.5u and the speed of B is w.

Given that the direction of motion of each particle is reversed by the collision,

(a) find w in terms of u
(3)
(b) find the coefficient of restitution between the particles,
(3)
(c) find, in terms of m and u, the magnitude of the impulse received by A in
the collision.
(3)




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