The volume of a fixed amount of a gas vanes directly as the temperatureand as the pressure P. Suppose that V = 120 cm ^ 3 when I = 260 kelvin and P=13 kg cm^ 2 Find the volume when T = 380 kelvin and P=15 kg cm^ 2.

The dot diagram represents the motion of the motorcycle as it moves from left to right

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.

As the ball rolls down the ramp, there are changes in kinetic and potential energy. how much kinetic energy does the ball have when it reaches point b? a) 0j b) 25j c) 50j d) 100