Determine the electric potential energy for the array of three charges in the drawing, relative to its value when the charges are infinitely far away and infinitely far apart. (let q1 = 8.24 μc, q2 = 18.0 μc, and q3 = −15.8 μc.)

In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above

True or false graphs must include scales that increase by the same amount

Two 1.20-m nonconducting wires meet at a right angle. one segment carries + 2.50 µc of charge distributed uniformly along its length, and the other carries - 2.50 µc distributed uniformly along it, as shown in fig. 21.50. ( a. find the magnitude and direction of the electric field these wires produce at point p, which is 60.0 cm from each wire. ( b. if an electron is released at p, what are the magnitude and direction of the net force that these wires exert on it?