Should the answer be positive or negative explain the sign Because other teacher said it is positive other is negative NOTEFor Horizontal or Linear Motion• Use + if accelerating and - if decelerating.For Free Falling●• Use + if going down and - if going up.●The acceleration of a free falling body is due tomgravity which is equal to 9.81 or 32.2 3. A stone is released from the top of a tower of height19.6 ft. Calculate its final velocity just before touchingthe ground.

Name: Should the answer be positive or negative explain the sign Because ot
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Description: Should the answer be positive or negative explain the sign Because other teacher said it is positive other is negative NOTEFor Horizontal or Linear Motion• Use + if accelerating and - if decelerating.For Free Falling●• Use + if going down and - if g

Given data: Initial velocity (u) = 0 ft/s Height (h) = 19.6 ft Acceleration due to gravity (g) =…

Answered: 3. A stone is released from the top of…

Science

Physics

3. A stone is released from the top of a tower of height 19.6 ft. Calculate its final velocity just before touching the ground.

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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