Recent content by waleye262

knowing this would help me too but i don't!

Homework Statement Two long, straight wires are separated by a distance of 32.7 cm. One wire carries a current of 2.69 A, the other carries a current of 4.33 A. Find the force per meter exerted on the 2.69 A wire. Homework Equations The Attempt at a Solution

alright so the force acting on the mass is the same as the tension force which is 0.729. so would you use F=q(v/x)?

no its not hanging vertically so mg=cos22? I am sort of lost...

The tension of the string is m*g= .68 I am still lost at how to find the the force that attracts it to the side. would it be 5.89E-6 cos 22?

Homework Statement A point charge of mass 0.069 kg and charge q = +5.89 µC is suspended by a thread between the vertical parallel plates of a parallel-plate capacitor. If the angle of deflection is 22°, and the separation between the plates is 0.025 m, what is the potential difference...