The diagram below shows two waves of EQUAL AMPLITUDE traveling along a slinky. When the two pulses meet at point P, what will the amplitude of the wave be? -double that of the original
-the same as the 2 original waves
-zero
-four times that of the original

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?