| Question |
 |
|
| Answer |
|
|
| What is the equation that shows the energy of a photon? |
E=hf |
| What is radiation flux? |
The amount of energy landing on a unit of area in a unit of time. |
| What is the equation which finds radiation flux? |
F=P/A |
| Light is regarded as both a wave and a particle what is the name given to this? |
A wavicle. |
| Some of the nature of light can't be explained through classical physics but it can through quantum physics, what is quantum physics? |
Magic. |
| What is the photoelectric effect? |
Where light or heat gives energy to electrons in a metal causing them to escape the metal. |
| What is the name given electrons which escape through the photoelectric effect? |
Photoelectrons. |
| What is the name given to the minimum frequency of light below which electrons can't be emitted in the photoelectric effect? |
Threshold frequency. |
Biology Lab Midterm
