8PS Unit 6 Energy

graphical data

• Data presented in a table format

• Data presented by using a chart or diagram

• Data that is purely numerical

• Data that is collected through surveys

argument

• A statement put forth and supported by evidence

• A type of logical fallacy

• A disagreement between two parties

• A persuasive speech without evidence

gravitational potential energy

• Energy stored in an object due to its motion

• Potential energy that depends on the height of an object

• Energy that is released during a chemical reaction

• Energy associated with the temperature of an object

energy system

• A system primarily designed to supply energy-services to end-users.

• A system that generates energy from renewable sources.

• A system that stores energy for future use.

• A system that distributes energy to various sectors.

potential energy

• energy that is in motion

• stored energy that results from the position or shape of an object

• energy that can be converted into heat

• energy that is released during a chemical reaction

claim

• A statement that is always true

• An assertion, usually supported by evidence

• A question that requires an answer

• A fact that cannot be disputed

speed

• distance/time

• time/distance

• distance + time

• distance - time

elastic potential energy

• the potential energy of an object that is stretched or compressed

• the energy stored in an object due to its motion

• the energy released when an object falls

• the energy associated with the temperature of an object

work

• force x distance

• mass x acceleration

• energy x time

• power x speed

direct relationship

• a relationship in which one variable increases with an increase in another variable

• a relationship where one variable decreases as another increases

• a relationship that shows no correlation between variables

• a relationship that is always negative