any point da P 办 cal The pressure of de water p at the serface of the sea vases it the poust below the surfaced. If the is 200 newton loont at depth of Jm, the presure at a 5m depth of​

Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)