A Shell Is Launched with a Velocity of 100 M/s

question 67

Short Answer

A shell is launched with a velocity of 100 m/s at an angle of 30.0° above horizontal from a point on a cliff 50.0 m above a level plain below.How far from the base of the cliff does the shell strike the ground? There are no appreciable effects of air,and g = 9.80 m/s² at the location of the cliff.

---

Definitions:

Economic Inefficiencies

Occurrences where resources are not allocated optimally, leading to lost potential output or welfare.

Monopsony

Market with only one buyer.

Public Goods

Public goods are commodities or services that are provided without profit to all members of a society, either by the government or a private individual or organization.

Nonexclusive Good

Good that people cannot be excluded from consuming, so that it is difficult or impossible to charge for its use.