Physical scnce
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Concave Mirror | curves inward like inside a bowl and rays
converge (come together)as they bounce back.
🗑
|
||||
| convex mirror | curves outward and light rays spread out as they bounce back.
🗑
|
||||
| Transparent | materials that transmit all light. Light goes through them
🗑
|
||||
| Translucent | materials that scatter the light as it passes through them
🗑
|
||||
| Plane Mirror | a mirror that is flat
🗑
|
||||
| Refraction | Light moving from one transparent material to another undergoes a change in direction
🗑
|
||||
| Refelction | The law of reflection states that the angle of an incoming ray of light and the angle of the reflected light are always equal.
🗑
|
||||
| Evidence of waves | Interference and polorization provide evidence that light is a wave.
🗑
|
||||
| Luminous | Something that produces light.
🗑
|
||||
| Opaque | material reflects or absorbs all light
🗑
|
||||
| transmitted | When light passes right through an object
🗑
|
||||
| reflected | When light bounces off an object
🗑
|
||||
| absorbed | When light is taken in or trapped by an object
🗑
|
||||
| refracted | When light rays enter a new medium at an angle, the change in speed causes them to bend
🗑
|
||||
| Incandescent | When visible light is given off at high tempatures
🗑
|
||||
| electromagnetic wave | Electromagnetic waves are formed when an electric field couples with a magnetic field
🗑
|
||||
| Black body radiation | idealized material that perfectly absorbs and perfectly emits electromagnetic radiation.
🗑
|
||||
| Consistent law principle | The laws of physics are the same in all referance frames that are moving at a constant velocity with respect to one another.
🗑
|
||||
| Consistancy of speed principle | The speed of light in empty space has the same valur for all obnservers regardless of their velocity
🗑
|
||||
| index of refraction | The ratio of c to the speed of light in some transparent material v
🗑
|
||||
| interference of light |
🗑
|
||||
| virtual image |
🗑
|
||||
| Angle of incidents | Equals angle of reflection 0i=0r
🗑
|
||||
| index of refraction | speed of light in vacumm/speed of light in material
n=c/v
🗑
|
||||
| speed of light in a vacuum | (wavelength)(frequency)
c=kf
🗑
|
||||
| Energy of photon | (Planks constant)(Frequency)
E=hf
🗑
|
||||
| photoelectric effect |
🗑
|
||||
| Photon |
🗑
|
||||
| total internal reflection |
🗑
|
||||
| quanta |
🗑
|
||||
| unpolorized light |
🗑
|
||||
| real image |
🗑
|
||||
| light ray model |
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
malday17
Popular Science sets