Constants | Periodic An elevator cable breaks when a 975 kg elevator is 23.0 m above the top of a huge spring (k = 9.50x104 N/m ) at the bottom of the shaft. Part A Calculate the work done by gravity on the elevator before it hits the spring. J WG = Submit Request Answer

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Chapter1: Units, Trigonometry. And Vectors
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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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Please help with Part A and Part C.
.ecollege.com/course.html?courseld3D16876585&OpenVellumHMAC=Dd771328c6a3cb56680308d2f37170e25#10001
An elevator cable breaks when a 975 kg elevator is
23.0 m above the top of a huge spring (k =
9.50x104 N/m ) at the bottom of the shaft.
Submit
Previous Answers
Constants Periodic Table
v Correct
Part C
Calculate the amount the spring compresses (note that here work is done by both the spring
and gravity).
Πνα ΑΣΦ
?
m
Submit
Request Answer
Next
Provide Feedback
P Pearson
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Transcribed Image Text:.ecollege.com/course.html?courseld3D16876585&OpenVellumHMAC=Dd771328c6a3cb56680308d2f37170e25#10001 An elevator cable breaks when a 975 kg elevator is 23.0 m above the top of a huge spring (k = 9.50x104 N/m ) at the bottom of the shaft. Submit Previous Answers Constants Periodic Table v Correct Part C Calculate the amount the spring compresses (note that here work is done by both the spring and gravity). Πνα ΑΣΦ ? m Submit Request Answer Next Provide Feedback P Pearson Copyright © 2021 Pearson Education Inc. All rights reserved. Terms of Use Privacy Policy Permissions Contact Us itemView?assignmentProblemID=158457841&offset3Dprev 55°F Clear
ollege.com/course.html?courseld316876585&OpenVellumHMAC=d771328c6a3cb56680308d2f37170e25#10001
An elevator cable breaks when a 975 kg elevator is
23.0 m above the top of a huge spring (k =
9.50x104 N/m ) at the bottom of the shaft.
Constants Periodic T
Part A
Calculate the work done by gravity on the elevator before it hits the spring.
WG =
J
Submit
Request Answer
Part B
Calculate the speed of the elevator just before striking the spring.
v = 21.2 m/s
Transcribed Image Text:ollege.com/course.html?courseld316876585&OpenVellumHMAC=d771328c6a3cb56680308d2f37170e25#10001 An elevator cable breaks when a 975 kg elevator is 23.0 m above the top of a huge spring (k = 9.50x104 N/m ) at the bottom of the shaft. Constants Periodic T Part A Calculate the work done by gravity on the elevator before it hits the spring. WG = J Submit Request Answer Part B Calculate the speed of the elevator just before striking the spring. v = 21.2 m/s
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