In this article, (and video above), we calculate the velocity of a falling ball. A question on this topic would typically be found in the Dynamics section of the FE Exam and therefore will give you a better understanding of what you can expect during the exam. This week’s problem was created and solved by Enrique Ivers, an Engineer in Training.

**Question:**

The velocity (in m/s) of a falling ball is described by the equation:

**What is the acceleration at time t=2s?**

**Solution:**

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