A student (with a "rubbed" nail in her hand) sees another nail floating in a pan of water and decides to test to see whether is "rubbed" also. She holds the tip of the "rubbed" nail to the tip of the floating nail (as shown in the diagram) and sees that there is an attraction between them. What can she conclude from just this observation? O The floating nail has definitely not been rubbed O The floating nail has definitely been "rubbed" O It is not possible to say whether the floating nail has been rubbed or not.

A student (with a "rubbed" nail in her hand) sees another nail floating in a pan of water and decides to test to see whether is "rubbed" also. She holds the tip of the "rubbed" nail to the tip of the floating nail (as shown in the diagram) and sees that there is an attraction between them. What can she conclude from just this observation? O The floating nail has definitely not been rubbed O The floating nail has definitely been "rubbed" O It is not possible to say whether the floating nail has been rubbed or not.

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

A student (with a "rubbed" nail in her hand) sees another nail floating in a pan of water and decides
to test to see whether is "rubbed" also. She holds the tip of the "rubbed" nail to the tip of the
floating nail (as shown in the diagram) and sees that there is an attraction between them. What can
she conclude from just this observation?
D
The floating nail has definitely not been rubbed
O The floating nail has definitely been "rubbed"
O It is not possible to say whether the floating nail has been rubbed or not.
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