week 28 vocabulary Demari

(n.) shows the direction of the wind.

• Wind vane

• Reference point

• Inertia

• Relative motion

(n.) measures the wind speed

• Anemometer

• Gravity

• Net Force

• Work

(n.) motion or speed of any object in respect to a particular point.

• Relative motion

• Reference point

• Inertia

• Potential Energy

The point you use to determine the position of an object

• Reference point

• force

• friction

• gravity

(n.) rate at which someone or something is able to move

• speed

• Acceleration

• velocity

• Net Force

(n.) speed with a given direction

• Velocity

• Friction

• Net Force

• Energy

(n.) the rate at which velocity/speed changes with time.

• Acceleration

• Force

• Gravity

• Friction

(v.) push or pull in a given direction due to applied energy.

• Inertia

• Force

• Work

• Net Force

(n.) the tendency of an object to resist change in its motion.

• Friction

• Energy

• Net Force

• Inertia

(n.) Force that pulls an object toward a rotating body.

• Gravity

• Friction

• Net force

• Potential Energy