Siow Lin Hoe's answer to Sharyza Henry's Junior College 1 H1 Maths question.

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Siow Lin Hoe
Siow Lin Hoe's answer
658 answers (Tutor Details)
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Immanuel_LEE
Immanuel_LEE
7 years ago
Your unit for acceleration seems incorrect.
For (c), an easy way would be to use
s = ut +0.5at^2 and since u = 0, it reduces to s = 0.5at^2.