The force of gravity acting on you will increase if you

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.6 m below the tank bottom which is a = 6.7 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute). report your answer in meters to two decimal places.

An atom that has gained or lost electrons is called an _