A cylinder-piston system contains an ideal gas at a pressure of 1.0 x 10m^5 Pa. The piston is pushed in, compressing the gas from a initial volume of 0.0005 m^3 to a final volume of 0.0003m^3 . The system absorbs 25J of heat during this process. What is the change in internal energy?

According to the tide table below what time of day will the highest tide occur?

Will give brainliest! jay rides his 2.0-kg skateboard. he is moving at speed 5.8 m/s when he pushes off the board and continues to move forward in the air at 5.4 m/s. the board now goes forward at 13 m/s.a. determine jay’s mass.b. determine the change in the internal energy of the system during this process.(express your answer to two significant figures and include the appropriate units.)

What is a carrier wave and how does it affect what you hear on the radio