Aforce vector f1 points due east and has a magnitude of 200 newtons, a second force f2 is added to f1. the resultant of the two vectors has a magnitude of 400 newtons and points along the due east/west line. find the magnitude and direction of f2. note that there are two answers.

Akg a of 55 m at an of 11 ? . if is at 98 km/h,be ?

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)

The earth exerts a gravitational force of 500 n on amy. what is amy’s mass in kg?