When a Car Goes Around a Banked Circular Curve at the Proper

question 79

Multiple Choice

When a car goes around a banked circular curve at the proper speed for the banking angle,what force cause it to follow the circular path?

• A)the normal force exerted by the road on the car perpendicular to the road's surface
• B)the friction force exerted by the road on the car
• C)the force that Earth exerts on the car
• D)No force causes the car to do this because the car is traveling at constant speed and therefore has no acceleration.

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Definitions:

Fixation

An obsessive focus or attachment to someone or something, potentially causing psychological issues.

Arrangement

The act of organizing or placing things in a specific order or pattern.

Insight

The capacity to gain an accurate and deep intuitive understanding of a person or thing, often leading to a breakthrough or solution.

Realization

The process of becoming fully aware of something as a fact or truth; coming to an understanding or acknowledgement.