A proton travel inside of a velocity selector, it goes straight with a speed of 5.1 x 103 m/s without being deflected. The magnitude of the magnetic field is 6.8 x 10T. What must be magnitude of the electric field, in N/C? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement. +++++ + Selected Answer: O 3.5 Correct Answer: O 3510.1

A proton travel inside of a velocity selector, it goes straight with a speed of 5.1 x 103 m/s without being deflected. The magnitude of the magnetic field is 6.8 x 10T. What must be magnitude of the electric field, in N/C? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement. +++++ + Selected Answer: O 3.5 Correct Answer: O 3510.1

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter31: Gauss’s Law For Magnetism And Ampère’s Law

Section31.4: Special Case: Linear Symmetry

Problem 31.4CE: Magnetic Field Due to a Long, Straight Wire In a laboratory, you measure the magnitude of the...

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