A particle moves in a straight line so that, t seconds after passing through a fixed point

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A particle moves in a straight line so that, t seconds after passing through a fixed point O, its displacement, s metres, from O is given by s = ln(1 + 2t).

a. Find the value of t when the velocity of the particle is 0.4 ms^-1.

b. Find the distance travelled by the particle during the third second.

c. Find the acceleration of the particle when t = 1.5.

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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 03:09 AM

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A particle moves in a straight line so that, t seconds after passing through a fixed point

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a To find the velocity of the particle at any time t we need to take the derivative of the ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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