Waves Flashcards
1
Q
Longitudinal Waves Oscillations
A
Oscillations are parallel to direction of energy transfer
2
Q
Transverse Waves Oscillations
A
Oscillations are perpendicular to direction of energy transfer
3
Q
Wave Speed Equation
A
Frequency x Wavelength
4
Q
Measuring Wavelength
A
Record Waves with Phone
Freeze Image + Place Ruler on image
Measure Distance Total of 10 Wavelengths
Find 1 Wavelength / 10
5
Q
To find frequency
A
Record timer and No. Of Waves count No. Waves in 10s ÷ 10
6
Q
Electro Magnetic Spectrum
A
Radio
Microwaves
Infared
Visible Light
Ultra Violet
X Ray’s
Gamma Ray’s
