Force
Magnets
Law of Motion
WAVE
Scientific Process
100

A force applied on a machine

 Effort Force

100

If the north end of a magnet is beside the north end of a magnet.

 repel 

100

Who proposed the law of motion?

Isaac Newton

100

The lowest point of a wave

Trough

100

The first thing you need to do in science to solve a problem is 

 ask and answer a question

200

A push or pull that can make an object move, stop moving, or change direction.

 FORCE

200

If the north end of a magnet that is near the south end of another magnet.

 attract (or pull together)

200

What is the first law of motion?

Law of Inertia

200

Distance between crest to crest

wavelength 

200

An educated guess to solve a problem in science is known as...

 hypothesis

300

A Force that resists the movement of an object.

 Friction

300

The earth is a magnet and has what pole?

 North and South Pole

300

True or False. The second law of motion talks about inertia.

False

300

The Science study of how things work in the physical world are applied and to be able to create things by understanding matter and energy?

physics

300

The process to solve a scientific problem is sometimes known as a 

 experiment

400

A force that opposes the direction of motion.

 Resistance Force

400

Metals that are attracted to magnets are

 cobalt, iron and nickel/ metals

400

What is the formula of acceleration?

F=ma

400

The highest displacement of a wave

Amplitude

400

The process that we used to save the tiger (Similar to an experiment) but used in businesses is known as ...

Engineering Process

500

The key words to the definition of FORCE.

 push and pull

500

Would a penny be attracted to a magnet

NO because it is made of copper

500

What is the unit of force?

Newton

500

What is the highest point of a wave

crest

500

For something you are engineering what can happen over and over until you get it right?

 FAIL?