Answered: What is the time derivative of the…

What is the time derivative of the position vector of an object? Select one: a. Acceleration b. Force c. Momentum d. Velocity e. Torque

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 58A

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

What is the time derivative of the position vector of an object?
Select one:
a. Acceleration
b. Force
c. Momentum
d. Velocity
O e. Torque

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Differentiate the vector with respect to t.

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