sqrt(2) cm

For point 1:
The component of Β on the y axis is 0, as the two currents have opposite directions.
On the x axis the B1x (which is the magnetic field caused by the first current)
and the B2x (which is the field caused by the second current) have the same direction
and magnitude.

Bx(total)

-104.6 kJ/mol

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solve for volume 1 week ago Additional Details I ended with a similar answer of 13pi/5, but neither are correct 1 week ago

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3.40 µC

Find the total potential energy of the system of three charges in the configuration shown in Figure (b) in the example.

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Please explain.. I don't know how to do this and it's on an exam this week. 1 week ago Report Abuse

B theta

and that will be just BLv. It's really not a hard question and it seems really hard.. 5 days ago Sign in to vote!

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you'll need the proton's mass and charge to get a final answer. 17 hours ago 0 Rating: Good Answer 0 Rating: Bad Answer Report Abuse Open Questions in Physics Physics Question!! Waves Help!!! Please!? A light meterstick is loaded with masses of 4.0 kg and 7.0 kg at the 30 cm and 61 cm positions, respectively.? Physics Help, Frequency and Wavelength Question!? When the cylinder reaches the bottom of the ramp, what is its total kinetic energy? Resolved Questions in Physics What is this order of magnitude? If anything came into existence shouldn't there be a thought , idea or purpose before it actually came into ex? Does electricity Induce a opposed emf based on the change in current or is it actually the frequency? Significance of H-Boson Particle? <

sqrt(144/25)

Now lets stop there: whenever you square root a positive number, you can have two possible solutions: a positive number and a negative numbers, because positive