Q1. Two 1.20{rm m} non conducting wires meet at a right angle. One segment carries 4.00 {rm mu C} of charge distributed uniformly along its length, and the other carries - 4.00 {rm mu C} distributed uniformly along it.

Find out the magnitude of the electric field these wires produce at point P, which is 60{rm cm} from each wire.

Q2. A fire hose ejects a stream of water at an angle of 31.20° above the horizontal. The water leaves the nozzle with a speed of 24.50 m/s. assume that the water behaves like a projectile, how far from a building should the fire hose be located to hit the highest possible fire?