A body of mass 4 kg is projected upward with an initial velocity of 30 m/s. The air resistance is 0.01v N where v is in m/s. How long (in seconds) does the body reaches the maximum height? (Use four decimal places) Group of answer choices 2.9468 s 1.9468 s 4.7581 s 3.7218 s

A body of mass 4 kg is projected upward with an initial velocity of 30 m/s. The air resistance is 0.01v N where v is in m/s. How long (in seconds) does the body reaches the maximum height? (Use four decimal places) Group of answer choices 2.9468 s 1.9468 s 4.7581 s 3.7218 s

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter5: Displacement And Force In Two Dimensions

Section: Chapter Questions

Problem 8STP

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Concept explainers

Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.

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1.9468 s

4.7581 s

3.7218 s

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