I need help I have to match the stars with the picture
My subject is science

What is the kinetic energy of a 10-kg bicycle moving at 10 m/s

Ascrew incorporates which other simple machine? lever wheel and axle inclined plane pulley

An ice-making machine inside a refrigerator operates in a carnot cycle. it takes heat from liquid water at 0.0 degrees celsius and rejects heat to a room at a temperature of 19.2 degrees celsius. suppose that liquid water with a mass of 76.3kg at 0.0 degrees celsius is converted to ice at the same temperature. take the heat of fusion for water to be l_f = 3.34*10^5 j/kg. how much energy e must be supplied to the device? express your answer in joules.