3) A hot air balloon with a basket descends with a constant downward velocity of VB = 20m/s. A stone of mass ms = 1.0kg is thrown from the basket with an initial velocity of vo= 15m/s perpendicular to the path of the descending balloon, as measured relative to a person at rest in the basket. That person sees the stone hit the ground t = 10s after it was thrown. Assume that the balloon continues its downward descent with the same constant speed of VB = 20m/s. ) How high was the balloon when the rock was thrown out? ) How high is the balloon when the rock hits the ground? ) At the instant the rock hits the ground, how far is it from the basket?

3) A hot air balloon with a basket descends with a constant downward velocity of VB = 20m/s. A stone of mass ms = 1.0kg is thrown from the basket with an initial velocity of vo= 15m/s perpendicular to the path of the descending balloon, as measured relative to a person at rest in the basket. That person sees the stone hit the ground t = 10s after it was thrown. Assume that the balloon continues its downward descent with the same constant speed of VB = 20m/s. ) How high was the balloon when the rock was thrown out? ) How high is the balloon when the rock hits the ground? ) At the instant the rock hits the ground, how far is it from the basket?

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Description: 3) A hot air balloon with a basket descends with a constant downward velocity of VB = 20m/s. A stone of massms = 1.0kg is thrown from the basket with an initial velocity of vo= 15m/s perpendicular to the path of thedescending balloon, as measured re

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 84A

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