Round to the Nearest Tenth Unless Indicated Otherwise

question 232

Multiple Choice

Round to the nearest tenth unless indicated otherwise.
-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 640 feet at 50 mph? Round your answer to the nearest
Pound of force.

• A) 20,962 lb
• B) 21,094 lb
• C) 21,126 lb
• D) 21,664 lb

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Definitions:

Meaningful Work

Work that is perceived to have significance or purpose, leading to feelings of fulfillment and satisfaction in individuals.

Unilateral Fashion

Acting or making decisions independently and without consultation or agreement with others.

Team Members

Individuals who are part of a group working together to achieve common goals, each contributing their skills, knowledge, and effort.

Serving Others

An act or series of actions done for the benefit of other people, often highlighting selflessness and empathy.