Show:
Waves I
Motion
Chemistry revision
Lab safety
Data Analsis
100

is a repetitive vibration that transfers energy without transferring matter

what is a wave?

100

push, pull, friction, air resistance, tension 

What is contact forces? 

100
The thing you change or manipulate in an experiment
What is the Independent Variable
100

Working with corrosive and irritant chemical- a protection of the eyes

what are safety goggles? 

100
A chart used to compare two or more sets of data.
What is a bar graph?
200

the oscillations are perpendicular to the direction of energy transfer

What is a transverse wave? 

200

magnetic, gravitational, electrostatic, nuclear

What is non-contact force? 

200
All the variables that have to stay the same so that you are only looking at how the independent variable affected the dependent variable.
What are the constants?
200

Working with flames- long haired people should do this 

what is tying your hair up? 

200
A chart used to compare change over time.
What is a line graph?
300

A wave that moves in the same direction as the direction in which the particles are vibrating

What is a longitudinal wave

300

Increasing velocity 

What is acceleration?  

300
George was blowing bubbles behind a barn and he wondered if the brand of bubble affects the size. So he decided to test his theory that Miracle Bubbles are the largest. He measured the diameter of them which is this.
What is the Dependent Variable
300

An investigation of the relationship between 2 variables

What is an experiment?

300
The axis that runs horizontally is this.
What is the X axis?
400

The greek symbol representing wave length? 

What is lambda? 

400

distance divided by time 

What is speed? 

400
Tim wants to see if water or his special energizing drink makes him faster. Water is this group.
What is the control group?
400

What to do when a glass has been smashed 

what is tell the teacher? 

400
This is the axis that runs vertically.
What is the Y axis?
500

the maximum displacement of wave 

What is amplitude? 
500

An image that show distance travelled and speed. 

what is distance-time graph? 
500
Jim wondered if his new shoes increased his vertical, he tests his new shoes against his usual ones. The new shoes are this kind of group.
What is the experimental group?
500
Tim and Jim did an experiment on protons. They found that protons in orange juice moved faster than that of milk. When they evaluated their results they did this.
What is analyzing?
500
A squiggly line that symbolizes a large jump in data.
What is a break?