1. Tasks
1.1. Nurin
1.1.1. Light Energy
1.1.1.1. What?
1.1.1.2. How?
1.1.1.3. Why?
1.1.2. Kinetic Energy
1.1.2.1. What?
1.1.2.2. How?
1.1.2.3. Why?
1.1.3. Potential energy
1.1.3.1. What?
1.1.3.2. How?
1.1.3.3. Why?
1.1.4. Energy conversions
1.1.5. Positive
1.2. Lyka
1.2.1. Sound Energy
1.2.1.1. What?
1.2.1.2. How?
1.2.1.3. Why?
1.2.2. How?
1.2.3. Where?
1.2.4. Chemical potential energy
1.3. Bryan
1.3.1. Heat Energy
1.3.1.1. How?
1.3.1.2. What?
1.3.1.3. Why?
1.3.2. Why?
1.3.3. What?
2. Why?
2.1. need energy to walk, jog, ect
2.2. for photosynthesis
2.3. We need energy to survive.
3. How?
3.1. Energy is simply used for everything in our life.
3.2. For example, to work all the appliance we need electrical energy.
3.3. Energy is also imortant to us because if we do not have energy we could NEVER survive.
4. Heat Energy
4.1. main source- sun
4.2. dry clothes
4.3. stay warm
4.4. enables us to cook
5. Kinetic Energy
5.1. It is the energy of motion.
5.2. Kinetic energy is the fact that a moving object can do work on anything it hits.
5.3. Examples also include cars. Cars have kinetic energy when they move.
6. Positive
6.1. enough energy to play
6.2. Strength to do work
6.3. strength to do work
7. Electrical Energy
7.1. It is a form of energy that effects almost every part of our lives.
7.2. Available when electricity flows in an electric circuit.
7.3. Some examples are: Lights, televisions, computers/laptops and air conditioners.
8. Soulful Snow Leopards
8.1. Nurin
8.2. Lyka
8.3. Bryan
9. What?
9.1. Ability to do work
9.2. Power our homes
9.3. Does NOT have mass and does NOT occupy space.
10. Light Energy
10.1. Enables us to see.
10.2. main source sun
10.3. plants to photosynthesis
10.4. without light energy, we cant do some things.
11. Where?
11.1. Ocean Waves
11.2. Batteries
11.3. Sunlight that falls onto the Earth
11.4. Boiling water
11.5. In the food we eat
12. Sound Energy
12.1. Sounds that you hear.
12.2. Sound energy is produced by sound vibrations.
12.3. cant be seen
12.4. not a matter
13. Potentional Energy
13.1. This stored energy of position is referred to as potential energy.
13.1.1. An object can store energy as the result of its position.
13.2. Gravitational Potential Energy
13.2.1. Relation between gravitational potential energy and the mass of an object-More massive objects have greater gravitational potential energy.
13.2.2. Is stored the result of the gravitational attraction of the Earth for the object.
13.2.3. Stored in an object
13.2.4. Associated with gravitational force
13.3. Elastic Potential Energy
13.3.1. Can be stored in rubber bands, bungee chords, trampolines, springs, etc.
13.3.2. related to the amount of stretch of the device - the more stretch, the more stored energy.
13.4. Chemical Potential Energy
13.4.1. Fuels
13.4.2. We use chemical energy
13.5. Electrical Potential Energy
13.5.1. An object can have potential energy by virtue