Solve the Problem. -The Force Needed to Keep a Car from Skidding on from Skidding

question 76

Multiple Choice

Solve the problem.
-The force needed to keep a car from skidding on a curve varies jointly as the weight of the car and the square of the car's speed, and inversely as the radius of the curve. If a force of 3600 pounds is needed to keep an 1800 pound car traveling at 20 mph from skidding on a curve of radius 600 feet, What force would be required to keep the same car from skidding on a curve of radius 700 feet at 30 mph? Round your answer to the nearest pound of force?

• A)7513 lb
• B)6811 lb
• C)6975 lb
• D)6943 lb

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Definitions:

Class Consciousness

Awareness of one's social class and its implications, often leading to collective political action or solidarity.

Manifest Function

The explicit, intended goals or consequences of social processes or institutions.

Latent Function

refers to the unintended or unrecognized positive consequences of a social process or structure.

Primary Function

The main or most important purpose or operation of an object, system, or organization.