A ball is dropped freely from a balloon which is ascending at a rate of 3 m/s and is being accelerated upward at the rate of 1.0 m/s2. At the instant the ball was released, the balloon is 100 m. above the ground. When will the ball strikes the ground? What is the velocity of impact of the ball when it strikes the ground? c. What is the velocity of the ball after 2 seconds
A ball is dropped freely from a balloon which is ascending at a rate of 3 m/s and is being accelerated upward at the rate of 1.0 m/s2. At the instant the ball was released, the balloon is 100 m. above the ground. When will the ball strikes the ground? What is the velocity of impact of the ball when it strikes the ground? c. What is the velocity of the ball after 2 seconds
Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Saeed Moaveni
Chapter8: Time And Time-related Variables In Engineering
Section: Chapter Questions
Problem 45P
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A ball is dropped freely from a balloon which is ascending at a rate of 3 m/s and is being accelerated upward at the rate of 1.0 m/s2. At the instant the ball was released, the balloon is 100 m. above the ground.
- When will the ball strikes the ground?
- What is the velocity of impact of the ball when it strikes the ground? c. What is the velocity of the ball after 2 seconds?
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