An Object of Mass 10

question 92

Short Answer

An object of mass 10.0 kg is released from the top of an inclined plane which makes an angle of inclination of 30.0° with the horizontal. The object slides along the inclined plane. The questions refer to the instant when the object has traveled through a distance of 2.00 m measured along the slope. The coefficient of kinetic friction between the mass and the surface is 0.200. Use g = 10.0 m/s².
(a) How much work is done by the net force on the mass?
(b) How much work is done by the force of friction?

---

Definitions:

Ontario

A province in eastern Canada known for its diverse population, natural landscapes, and as the location of Canada’s largest city, Toronto.

National Bank

A financial institution, chartered by a government, which holds exclusive powers such as issuing currency and regulating other banks, crucial for implementing national monetary policies.

War of 1812

A military conflict fought between the United States and Great Britain from 1812 to 1815, largely over issues of trade and maritime rights.

South and West

Regions often referenced in the context of geographical, cultural, or historical discussions within a specific country, notably the United States.