According to the Guinness Book of World Records the longest home run ever measured was hit by Roy “Dizzy” Carlyle in a minor league game. The ball travelled 188 m (618 ft) before landing on the ground outside the ballpark. (a) Assuming the ball’s initial velocity was in the direction of 450 above the horizontal and ignoring resistance, what did the initial speed of the ball need to be to produce such a home run if the ball was hit in a point 0.9 m above ground level? Assume that the ground was perfectly flat. (b) How far would the

According to the Guinness Book of World Records the longest home run ever measured was hit by Roy “Dizzy” Carlyle in a minor league game. The ball travelled 188 m (618 ft) before landing on the ground outside the ballpark. (a) Assuming the ball’s initial velocity was in the direction of 450 above the horizontal and ignoring resistance, what did the initial speed of the ball need to be to produce such a home run if the ball was hit in a point 0.9 m above ground level? Assume that the ground was perfectly flat. (b) How far would the

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 3P: A particle initially located at the origin has an acceleration of a=3.00jm/s2 and an initial...

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A ball is tossed horizontally from the highest point of a 75 m building and lands 150 m from the base of the building. Ignore air resistance, and use a coordinate system whose origin is at the highest point of the building, with positive y upwards and positive x in the direction of the throw. How long is the ball in the air for, in seconds?
According to the Guinness Book of World Records, the longest home run ever measured was hit by Roy "Dizzy" Carlyle in a minor-league game. The ball traveled 188 m (618 ft ) before landing on the ground outside the ballpark. Assuming that the ball's initial velocity was 45∘ above the horizontal, and ignoring air resistance, what did the initial speed of the ball need to be to produce such a home run if the ball was hit at a point 1.0 m (3.3 ft ) above ground level? Assume that the ground was perfectly flat.
A ball is tossed horizontally from the highest point of a 75 m building and lands 150 m from the base of the building. Ignore air resistance, and use a coordinate system whose origin is at the highest point of the building, with positive y upwards and positive x in the direction of the throw. What must have been the initial horizontal component of the velocity, in meters per second?
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According to the Guinness Book of World Records, the loingest home run ever measured was hit by Roy "Dizzy" Carlyle in a minor league game, with the ball traveling 188 m (i.e. 618ft) befor landing on the ground outside of the ballpark. Assuming the ball's initial velocity was 45.0 degress abbout the horizontal (ignoring air resistace), what did the initital speeed of the ball need to be to produce such a home run given that the ball was hit at a point 0.900 m (i.e. 3.00ft) about ground level. Assume the ground is flat and explain how the assuumption that the ground is flat is required to complete this calculation.