A particle, moving in a straight-line, passes through a fixed-point O. Its velocity v ms -1 ,

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A particle, moving in a straight-line, passes through a fixed-point O. Its velocity v ms^-1, t seconds after passing through O, is given by v = cos 3t + sin 3t.

a. Find the value of t when the particle is first incautiously at rest.

b. Find the acceleration of the particle when t = π.

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Sep 06, 2021 03:08 AM

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A particle, moving in a straight-line, passes through a fixed-point O. Its velocity v ms -1 ,

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

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