Light
Sound
Vocab
Design Process / LAUNCH Cycle
R.A.T
100
A longer wavelength would result in what type of frequency?
Lower
100
What travels faster sound or light?
Light
100
Type of communication system used by animals that involves the reflection of sound waves
Echolocation
100
You have just defined your problem, what is the next step of the design process?
Research
100
Reflect, Absorb or Transmit?
Light with a pair of glasses
Transmit
200
Another name for Light Wave
Transverse Wave
200
Another name for Sound Wave
Longitudinal Wave
200
Two types of energy that travel in waves
Light and Sound
200
Engineering design process is a series of steps that engineers follow to ______________.
Solve problems
200
Reflect, Absorb or Transmit?
Sound waves with Rocks
Reflect
300
The amount of energy a wave emits
Amplitude
300
Tuning Fork
300
The material through which energy may travel
Medium
300
Repeating multiple steps to improve a design is called
Iterate
300
Reflect, Absorb or Transmit?
Light with a Greenhouse
Transmit
400
The highest point a wave reaches is called
Crest
400
Part of the wave where the particles are closest together
Compression
400
Type of wave that is transmitted through fiber optic cables
Light (Transverse)
400
You just created a prototype, but it did not solve your problem. What should you do?
Test and Redesign
400
Reflect, Absorb or Transmit?
Light with iPhone Screen while turned off
Reflect
500
Which lens magnifies light?
Convex Lens
500
Part of the sound wave where the particles are far away from each other
Rarefaction
500
Waves carry only
Energy
500
Coming up with multiple ideas for how to solve a problem is called
Brainstorm
500
Reflect, Absorb or Transmit?
Sound waves with Water
Absorb