Electromagnetic waves
Applications and Effects of EM Waves
Frequency, Wavelength and Energy
Electromagnetic Spectrum
Mirrors and Lenses
100

It is the distance from the midpoint to the highest (or lowest) point of a wave.

Amplitude

100

Health effects of X-ray and Gamma Ray

Gene mutation, Cancer

100

What color has the highest frequency?

Blue

100

What are the colors that represent warm temperatures?

Red and Orange

100

The image appears upright and magnified.

Virtual 

200

The term used to describe the transfer of energy  in the form of EM wave.

Radiation

200

What kind of wave do "wi-fi" use to transmit signals?

Microwaves

200

What is the formula in finding ENERGY?

E=hf

200

The portion of the electromagnetic spectrum that is visible to the human eye.

Visible light

200

The image is inverted and can be projected.

Real

300

The  number  of wavelengths  that  pass  by  a certain  point in  a given  time.

Frequency

300

GPS signals can tell your what? 

Location

300

What is the plank's constant?

h = 6.63 x 10-34 J.s

300

Which part of the electromagnetic spectrum has the highest energy?

Gamma rays

300

Can form both real and virtual images.

Concave

400

Who discovered that an electric current creates a magnetic field?

Hans Christian Oersted

400

Is used in radio and TV communication.

Radio waves

400

What is the formula on finding the wavelength? 

λ=c/f

400

What do you mean by MHz?

Megahertz

400

Form only virtual, upright, and diminished images.

Convex

500

What is the unit used to measure the frequency of waves?

Hertz

500

Lies just beyond the violet end of the visible spectrum

Ultraviolet

500

What is the constant speed of light?

3 x 10-8 m/s

500

The speed of light travels in a what?

Vacuum

500

Occurs on smooth surfaces, where parallel rays of light are reflected in parallel, creating a clear image.

Specular or Regular Reflection