A 0500 Kg Stone Is Moving in a Vertical Circular Path

question 58

Multiple Choice

A 0.500 kg stone is moving in a vertical circular path attached to a string that is 75.0 cm long. The stone is moving around the path at a constant frequency of 1.50 rev/sec. At the moment the stone is overhead, the stone is released. The speed of the stone when it leaves the circular path is

• A) 5.55 m/s.
• B) 7.07 m/s.
• C) 7.75 m/s.
• D) 8.35 m/s.
• E) 9.00 m/s.

---

Definitions:

Dotplot

A simple statistical chart that consists of data points plotted on a simple scale, typically used for small to moderate-sized data sets.

Fatalities

Refers to deaths resulting from an event or conditions.

Tornadoes

Intensely spinning air columns that reach from the Earth's surface up to a cumulonimbus cloud or, occasionally, the bottom of a cumulus cloud.

Supervisor

An individual with managerial authority responsible for overseeing and guiding the work of others.