3. A ball rolls on an inclined plane with position fincion s(t)-2r+3 +5 (whereposition is measured in centimeters and time is measured in seconds).Find the ball's velocity at time2 seconds.When is the velocity of the ball 30 centimeters per second?

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Description: 3. A ball rolls on an inclined plane with position fincion s(t)-2r+3 +5 (whereposition is measured in centimeters and time is measured in seconds).Find the ball's velocity at time2 seconds.When is the velocity of the ball 30 centimeters per second?

3. Consider the given equation. Differentiate the above expression.

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3. A ball rolls on an inclined plane with position finction s(r)-2r+3 +5 (where position is measured in centimeters and time is measured in seconds). a Find the ball's velocity at time 2 seconds. b. When is the velocity of the ball 30 centimeters per second?

3. A ball rolls on an inclined plane with position finction s(r)-2r+3 +5 (where position is measured in centimeters and time is measured in seconds). a Find the ball's velocity at time 2 seconds. b. When is the velocity of the ball 30 centimeters per second?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section6.3: Relative Velocity

Problem 27PP

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