ory IH Block.Algebra 1 Period A..Physics With Algeb...Grade 9 ELA 2020-..To vacuumpumpThe vacuum pump is turned on andremoves the air from inside the jar.Which of the following statementsexplains what happens when someonecalls the cell phone?Athe work,A. The signal does not reach the phonebecause sound needs a mediumthrough which to travel.The assignment Mbefore WednesdayB. The signal does not reach the phonebecause the signal needs a mediumthrough which to travel.C. The phone receives the signal andcan be heard ringing because boththe signal and sound can travel111 a vacuun.D. The phone receives the signal butcannot be heard ringing because thesignal can travel in a vacuum butsound cannot.Class commeAdd a class comnPageME

We know that, Sound cannot progress through the vacuum because the vacuum has no molecules which can…

OL To vacuum pump The vacuum pump is turned on and removes the air from inside the jar. Which of the following statements explains what happens when someone calls the cell phone? A. The signal does not reach the phone because sound needs a medium through which to travel. B. The signal does not reach the phone because the signal needs a medium through which to travel. C. The phone receives the signal and can be heard ringing because both the signal and sound can travel in a vacuuITI. D. The phone receives the signal but cannot be heard ringing because the signal can travel in a vacuum but sound cannot. Page

OL To vacuum pump The vacuum pump is turned on and removes the air from inside the jar. Which of the following statements explains what happens when someone calls the cell phone? A. The signal does not reach the phone because sound needs a medium through which to travel. B. The signal does not reach the phone because the signal needs a medium through which to travel. C. The phone receives the signal and can be heard ringing because both the signal and sound can travel in a vacuuITI. D. The phone receives the signal but cannot be heard ringing because the signal can travel in a vacuum but sound cannot. Page

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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