A Soccer Ball Is Released from Rest at the Top

question 79

Short Answer

A soccer ball is released from rest at the top of a grassy incline. After 6.4 seconds the ball has rolled 91 m with constant acceleration, and 1.0 s later it reaches the bottom of the incline.
(a) What was the ball's acceleration?
(b) How long was the incline?

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Definitions:

Arbitration

A form of alternative dispute resolution where a neutral third party, known as an arbitrator, makes a decision to resolve a dispute outside of court.

Summary Judgment

is a legal decision made by a court without a full trial, granted when there is no dispute over the material facts of the case and one party is entitled to judgement as a matter of law.

Material Fact

Any fact that could influence a decision-maker's actions or decisions, especially in legal and financial contexts.

Voir Dire

A legal procedure during jury selection where prospective jurors are questioned about their qualifications to serve on a jury.