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Flashcards in Formulas Deck (10):
0

What is speed of light?

3.00x10^8 ms

1

What is Planck's constant (h)?

6.63x10^-34 J*S

2

What many nanometers in a meter?

1x10^9 nm

3

What is the formula for speed of light (c)?

c=wavelength*f

4

What is the formula for energy?

E=h*f

5

What is another way to find energy?

E=h*c/wavelength

6

How do you change nm to m?

Divide wavelength by 1x10^9.

7

How to find frequency?

3.00x10^8/wavelength in meters

8

Two types of inverse relationship?

1) Wavelength goes down as frequency goes up.
2) Wavelength goes down as energy goes up.

9

What is direct relationship?

Frequency goes up as energy goes up.