(7%) Problem 4: You stand at the top of a deep well. To determine the depth, D, of the well youdrop a rock from the top of the well and listen for the splash as the rock hits the water's surface. Thesound of the splash arrives t = 4.3 s after you drop the rock. The speed of sound in the well is vs =337 m/s.Joseph, Daniel - daniel.joseph@doane.edu@theexpertta.com - tracking id: 9N69-67-2C-41-BA81-36806. In accordance with Expert TA's Terms of Service.copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination ofyour Expert TA Account.E 50% Part (a) Enter the quadratic equation for the distance, D, in terms of the time, the acceleration due to gravity, and the speed of sound. Arrange theexpression so that the coefficient of the D2 term is 1.0 =D²-2 t D vs + (vst)²-2D vs2/g ✔ Correct!DA 50% Part (b) Solve the quadratic equation for the depth of the well, D, and calculate it's value, in meters.D=1sin()cotan()atan()cosh()cos()asin()acotan()tanh()tan()acos()sinh()cotanh()JT85E2()1+LPP7410D9 HOME63ENDOtheexpertta.comGrade SummaryDeductionsPotential0%100%SubmissionsAttempts remaining: 1(83% per attempt)detailed view

Name: (7%) Problem 4: You stand at the top of a deep well. To determine the
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Description: (7%) Problem 4: You stand at the top of a deep well. To determine the depth, D, of the well youdrop a rock from the top of the well and listen for the splash as the rock hits the water's surface. Thesound of the splash arrives t = 4.3 s after you dr

Given that Speed of sound in well is vs=337m/s The sound of splash arrives at a time (t) =4.3s…

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(7%) Problem 4: You stand at the top of a deep well. To determine the depth, D, of the well you drop a rock from the top of the well and listen for the splash as the rock hits the water's surface. The sound of the splash arrives t = 4.3 s after you drop the rock. The speed of sound in the well is vs = 337 m/s. Joseph, Daniel - daniel joseph@doane.edu @theexpertta.com - tracking id: 9N69-67-2C-41-BA81-36806. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. 50% Part (a) Enter the quadratic equation for the distance, D, in terms of the time, the acceleration due to gravity, and the speed of sound. Arrange the expression so that the coefficient of the D² term is 1. 0=D²-21D vs +(vst)²-2D v2g ✔ Correct! 50% Part (b) Solve the quadratic equation for the depth of the well, D, and calculate it's value, in meters. D= cos() asin() sin() cotan() atan() acotan() cosh() tanh() tan() acos() sinh() cotanh() Л ( ) E AL 71 + lo 7 8 9 4 5 6 2 3 - D 0 HOME END Ⓒtheexpertta.com Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 1 (83% per attempt) detailed view

(7%) Problem 4: You stand at the top of a deep well. To determine the depth, D, of the well you drop a rock from the top of the well and listen for the splash as the rock hits the water's surface. The sound of the splash arrives t = 4.3 s after you drop the rock. The speed of sound in the well is vs = 337 m/s. Joseph, Daniel - daniel joseph@doane.edu @theexpertta.com - tracking id: 9N69-67-2C-41-BA81-36806. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. 50% Part (a) Enter the quadratic equation for the distance, D, in terms of the time, the acceleration due to gravity, and the speed of sound. Arrange the expression so that the coefficient of the D² term is 1. 0=D²-21D vs +(vst)²-2D v2g ✔ Correct! 50% Part (b) Solve the quadratic equation for the depth of the well, D, and calculate it's value, in meters. D= cos() asin() sin() cotan() atan() acotan() cosh() tanh() tan() acos() sinh() cotanh() Л ( ) E AL 71 + lo 7 8 9 4 5 6 2 3 - D 0 HOME END Ⓒtheexpertta.com Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 1 (83% per attempt) detailed view

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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Concept explainers

Displacement, Velocity and Acceleration

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

Linear Displacement

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.

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Question

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(7%) Problem 4: You stand at the top of a deep well. To determine the depth, D, of the well you
drop a rock from the top of the well and listen for the splash as the rock hits the water's surface. The
sound of the splash arrives t = 4.3 s after you drop the rock. The speed of sound in the well is vs =
337 m/s.
Joseph, Daniel - daniel.joseph@doane.edu
@theexpertta.com - tracking id: 9N69-67-2C-41-BA81-36806. In accordance with Expert TA's Terms of Service.
copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of
your Expert TA Account.
E 50% Part (a) Enter the quadratic equation for the distance, D, in terms of the time, the acceleration due to gravity, and the speed of sound. Arrange the
expression so that the coefficient of the D2 term is 1.
0 =D²-2 t D vs + (vst)²-2D vs2/g ✔ Correct!
DA 50% Part (b) Solve the quadratic equation for the depth of the well, D, and calculate it's value, in meters.
D=1
sin()
cotan()
atan()
cosh()
cos()
asin()
acotan()
tanh()
tan()
acos()
sinh()
cotanh()
JT
8
5
E
2
()
1
+
L
PP
7
4
1
0
D
9 HOME
6
3
END
Otheexpertta.com
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