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

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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Question

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.
a) How high was the balloon when the rock was thrown out?
How high is the balloon when the rock hits the ground?
b)
c) At the instant the rock hits the ground, how far is it from the basket?

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