Problem 11.125 - Relative motion of projectile with given an acceleration A boat is moving to the right with a constant deceleration of 0.700 m/s² when a boy standing on the deck D throws a ball with an initial velocity relative to the deck which is vertical. The ball rises to a maximum height of 7 m above the release point and the boy must step forward a distance d to catch it at the same height as the release point. 8 m D VD ap = 0.3 m/s² Problem 11.125.b - Relative motion of projectile with given acceleration-find a relative velocity Determine the relative velocity of the ball with respect to the deck when the ball is caught. The relative velocity of the ball with respect to the deck is 11.72 m/s 90.0 ✪
Problem 11.125 - Relative motion of projectile with given an acceleration A boat is moving to the right with a constant deceleration of 0.700 m/s² when a boy standing on the deck D throws a ball with an initial velocity relative to the deck which is vertical. The ball rises to a maximum height of 7 m above the release point and the boy must step forward a distance d to catch it at the same height as the release point. 8 m D VD ap = 0.3 m/s² Problem 11.125.b - Relative motion of projectile with given acceleration-find a relative velocity Determine the relative velocity of the ball with respect to the deck when the ball is caught. The relative velocity of the ball with respect to the deck is 11.72 m/s 90.0 ✪
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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relative velocity 11.72 m/s is correct, need help finding the angle please

Transcribed Image Text:Problem 11.125 - Relative motion of projectile with given an acceleration
A boat is moving to the right with a constant deceleration of 0.700 m/s² when a boy standing on the deck D throws a ball
with an initial velocity relative to the deck which is vertical. The ball rises to a maximum height of 7 m above the release
point and the boy must step forward a distance d to catch it at the same height as the release point.
8 m
D
VD
ap = 0.3 m/s²
Problem 11.125.b - Relative motion of projectile with given acceleration-find a relative velocity
Determine the relative velocity of the ball with respect to the deck when the ball is caught.
The relative velocity of the ball with respect to the deck is 11.72
m/s 90.0 ✪
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