For this series of 4 questions, a 1-lb ball is dropped from rest and falls a distance before striking the smooth plane at point A. It bounces from the plane and then strikes it again. You will be asked to solve for different aspects; please note that the numbers may change from problem to problem as they are randomized.1) If the ball is dropped from rest at a height \( h = 5.2 \, \text{ft} \), what is its speed right before it strikes the plane at point A? Your answer must be precise to two decimal places. The gravitational acceleration \( g \) is given as \( 32.2 \, \text{ft/s}^2 \).*Diagram Explanation:*The diagram illustrates the path of a ball dropped from a height \( h \) as it falls and bounces off a smooth plane. The initial drop point is marked, and the path arcs down to point A on the inclined plane. The plane continues to point B at the bottom right, where further action may occur. The diagram includes mathematical notations with angles and distances, indicating potential areas for calculations.Your Answer:| Answer | units | 2) If the ball is dropped from rest at a height \( h = 7.0 \) ft, and the coefficient of restitution between the ball and the plane is \( e = 0.1 \), what is its speed right after it strikes the plane at A? (*Hint: when striking the wall/ground, the line of impact is always normal to the surface, and the wall/ground always has a speed of zero.*) Your answer must include 2 places after the decimal point. Take \( g = 32.2 \) ft/s\(^2\).

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Description: For this series of 4 questions, a 1-lb ball is dropped from rest and falls a distance before striking the smooth plane at point A. It bounces from the plane and then strikes it again. You will be asked to solve for different aspects; please note tha

1) After being dropped from a height h, the velocity of the ball is v=2gh=2·32.2·5.2=18.30 ft/sec

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1) If the ball is dropped form rest at a height h = 5.2 ft, what is its speed right before it strikes the plane at A? Your answer must include 2 places after the decimal point. Take g = 32.2 ft/s². T h B

1) If the ball is dropped form rest at a height h = 5.2 ft, what is its speed right before it strikes the plane at A? Your answer must include 2 places after the decimal point. Take g = 32.2 ft/s². T h B

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Displacement, Velocity and Acceleration

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

Linear Displacement

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.

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2) If the ball is dropped from rest at a height \( h = 7.0 \) ft, and the coefficient of restitution between the ball and the plane is \( e = 0.1 \), what is its speed right after it strikes the plane at A? (*Hint: when striking the wall/ground, the line of impact is always normal to the surface, and the wall/ground always has a speed of zero.*) Your answer must include 2 places after the decimal point. Take \( g = 32.2 \) ft/s\(^2\).

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