What is the current magnitude of the angular momentum

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a 1490 kg car has just passed a diner. the closest the car came to the diner was r=40.5, but the car has driven another x=30.7 m in the 2.25 s elapsed since then. If the car travels at constant speed, what is the current magnitude of the angular momentum of the car about the diner?

Reference no: EM13308354

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