a) Compute the magnitude and direction of the resultant force taken counterclockwise from positive x axis, of the three forces. Use force resolution method to solve the problem.

Which type of wave can travel without a medium

In a good thermo flask the main cause of heat loss is

Aplane flying horizontally at an altitude of 1 mile and a speed of of 500mih passes directly over a radar station. find the rate at which the distance from the plane to the station is increasing when it is 2mi away from the station.