Question

An electron and a proton are each moving at 765 km/s in perpendicular paths as shown in (Figure 1).

Electron 5.00 nm Proton -X 4.00 nm

Part A At the instant when they are at the positions shown, find the magnitude of the total magnetic field they produce at th

Part E Find the magnitude of the total magnetic force that the electron exerts on the proton. Express your answer with the ap

Can you still work out part A? I need another view of working that problem out

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Answer #1

The magnetic field of moving charge can be expressed a 8: do zco xt) si to qcoxg) 72 loq. Ursino mene magnitude of B? nBallInto the page Partcr uo ZITY (5nmyt luoma Bc 9v Sin(90) re 8: Tan( ) = 38-66 : 477X10 -6x10 X 765 x Sro 190 +39.667 3:46) 14Part (H)t 0= tant ( O= Tanys) - 51340 Ø = (qu+ S1-34) ° (d=1411340 0-9070

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