While a Car Travels Around a Circular Track at Constant

question 15

Multiple Choice

While a car travels around a circular track at constant speed, its

• A)acceleration is zero.
• B)velocity is zero.
• C)both
• D)none of the above

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Definitions:

EST

A typical abbreviation for Eastern Standard Time, the time zone covering the east coast of the United States; without context, could refer to other meanings such as Electronic Spark Timing in automotive.

Road Test

The evaluation of a vehicle's performance, reliability, and functionalities under real-world driving conditions.

Troubleshooting Diagnostic Tree

A systematic guide or flowchart designed to help diagnose and resolve problems in a structured manner.

Ground Strap

Used by technicians when working on electronic circuits; grounds electrostatic charge accumulation to prevent it from being discharged into sensitive electronic circuits.