De Anza College Position Function Math Problem

User Generated

Thrfg001

Science

De Anza College

Question Description

I’m studying for my Physics class and need an explanation.

If the vertical position of a ball as a function of time is LaTeX: y\left(t\right)=b\cdot t+c\cdot t^3\: y ( t ) = b t + c t 3 where b = 2 m/s and c = -2 m/s3, what is the acceleration of this ball at the time t = 2 s?

Group of answer choices

-36 m/s2

-24 m/s2

-12 m/s2

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Explanation & Answer

The acceleration is the secon...

pevff53 (3580)
Cornell University

Anonymous
Just what I was looking for! Super helpful.

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