Is the total of all the internal energy in an object. a. convection b. conduction c. thermal energy d. temperature

Earth's axis of rotation is tilted at an angle of 23.5 degrees. what is one change you would see on earth if its axis was not tilted?

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has: