An electron moving along the x axis has a position given by " - I6te-l m, where / is in seconds. How far is the electron from the origin when it momentarily stops?

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 = 2.1 m below the tank bottom which is a = 7.4 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)

What’s #16 asking me and how do i solve it?

Which bonds are found inside a water molecule