Q.2- 1 g of water at 100 °C is converted into steam at the same temperature. If the volume of steam is 1671 cm3 , find the change in the internal energy of the system. Latent heat of system = 2256 J/g. Given 1atmospheric pressure = 1.013 x 105 N/m2

What are chlorofluorocarbons and what impact do they have on the atmosphere?

Part a constants huck finn walks at a speed of 0.60 m/s across his raft (that is, he walks perpendicular to the raft's motion what is huck's velocity (speed and direction) relative to the river bank? express your answer to three significant figures and include the appropriate units. relative to the shore)

The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information