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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Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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