I need help with Part B of this problem I Review I ConstantsA golf ball is thrown straight up from the edge of theroof of a building. A second golf ball is droppedfrom the roof a time of 1.02 s later. You may ignorePart Aair resistance.If the height of the building is 20.9 m , what must the initial speed be of the first ball if both are to hit theground at the same time?v = 8.34 m/sSubmitPrevious AnswersCorrectPart BConsider the same situation, but now let the initial speed vo of the first ball be given and treat the height hof the building as an unknown. What must the height of the building be for both balls to reach the groundat the same time for vo = 9.00 m/s.Πν ΑΣφ?h = 4.386mSubmitPrevious Answers Request Answer* Incorrect; Try Again; 4 attempts remaining

height of building (h) = 20.9 m Initial speed of second ball = 0 time after which the second ball is…

A golf ball is thrown straight up from the edge of the roof of a building. A second golf ball is dropped from the roof a time of 1.02 s later. You may ignore Part A air resistance. If the height of the building is 20.9 m , what must the initial speed be of the first ball if both are to hit the ground at the same time? v = 8.34 m/s Submit Previous Answers v Correct Part B Consider the same situation, but now let the initial speed vo of the first ball be given and treat the height h of the building as an unknown. What must the height of the building be for both balls to reach the ground at the same time for vo = 9.00 m/s. h = 4.386

A golf ball is thrown straight up from the edge of the roof of a building. A second golf ball is dropped from the roof a time of 1.02 s later. You may ignore Part A air resistance. If the height of the building is 20.9 m , what must the initial speed be of the first ball if both are to hit the ground at the same time? v = 8.34 m/s Submit Previous Answers v Correct Part B Consider the same situation, but now let the initial speed vo of the first ball be given and treat the height h of the building as an unknown. What must the height of the building be for both balls to reach the ground at the same time for vo = 9.00 m/s. h = 4.386

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

I need help with Part B of this problem

I Review I Constants
A golf ball is thrown straight up from the edge of the
roof of a building. A second golf ball is dropped
from the roof a time of 1.02 s later. You may ignore
Part A
air resistance.
If the height of the building is 20.9 m , what must the initial speed be of the first ball if both are to hit the
ground at the same time?
v = 8.34 m/s
Submit
Previous Answers
Correct
Part B
Consider the same situation, but now let the initial speed vo of the first ball be given and treat the height h
of the building as an unknown. What must the height of the building be for both balls to reach the ground
at the same time for vo = 9.00 m/s.
Πν ΑΣφ
?
h = 4.386
m
Submit
Previous Answers Request Answer
* Incorrect; Try Again; 4 attempts remaining

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