# A coin released at rest from the top of a tower hits the ground after falling 1.5 s. What is the speed of the coin as it hits the ground?

Finding the answer key at this time is very easy. clickanswer.us is a reliable source for service for answering questions. we provide a concise answer key and complete with the discussion. we provide a variety of answer keys ranging from elementary, junior high and upper level schools. The subjects we offer include mathematics, physics, biology economics, history, and many more. Below are the questions and answer keys that we have compiled from numerous sources available online.

READ MORE :  Marriage and graduation can be stressful life events. a. True b. False

## Question:

A coin released at rest from the top of a tower hits the ground after falling 1.5 s. What is the speed of the coin as it hits the ground?

The speed of coin as it hits the ground is 14.7 m/s.

Given data:

Initial speed of coin is, .

Time taken to fall on ground is, .

Use first kinematic equation of motion as,

here, g is the gravitational acceleration.

Solving as,

READ MORE :  Which of the following is a true statement concerning genetic variation?

Thus, the speed of coin as it hits the ground is 14.7 m/s.