ENERGY AND WORK

3. Work requires that the force and the direction of motion be this.
7. Thermal energy and the energy in food can be measured in this unit.
8. The standard unit of energy in the International System of Units.
9. The movement of energy from one object or system to another.
10. This form of potential energy is calculated using the formula mgh (mass x gravity x height).
13. The energy stored in an object due to its position or chemical configuration.
14. This quantity can be calculated on Earth by multiplying mass in kg by 9.8 N/kg.
16. The process by which energy changes from one form to another.

1. Work = Force x ?
2. Food is an example of this form of energy.
4. Transfer of energy that occurs when a force acting on an object causes displacement in the direction of the force.
5. This form of energy is the sum of gravitational potential and kinetic energy
6. T. William weighs 750 Newtons. He expends 2250 Joules climbing the stairs. How many meters did he raise his body vertically?
11. The capacity for doing work; the ability to cause change.
12. Another word for stored.
15. An energy arising from the temperature of an object or substance.