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secondary 4 | A Maths
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Megan
Megan

secondary 4 chevron_right A Maths

the ans are at the side
not so sure how to do these kinematics qns!!! help thanks!!!

Date Posted: 7 years ago
Views: 373

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Rowan
Rowan's answer
13 answers (A Helpful Person)
1st
Part 1 requires you to generate the equation for v first, then solve for v when t = 0.

Part 2 is testing on the concept of minima and maxima, so you need to set dx/dt to 0 and solve accordingly.
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Rowan
Rowan's answer
13 answers (A Helpful Person)
Part 3 is testing on increasing/decreasing functions

Part 4 just needs you to generate the equation for accel and solve

Hope it helped! My teacher hasn't finished kinematics yet but I think this should be it haha.