Potential energy calculation - MxGxH. Gravity equals 10. How much potential energy does a 5 gram golf ball that is falling from 40 ft have?

Juan created a chart to him study for a test. which headings best complete the chart? x: transparent objects y: opaque objects x: opaque objects y: transparent objects x: high frequency waves y: low frequency waves x: low frequency waves y: high frequency waves

1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?

A( developed during the process of technology design