none of them are a right angle since there isn't an angle on any of those measurements that are 90 degrees.
Explanation:
Silicon is a chemical element with the symbol Si and atomic number 14.
Coffe beans, come from the cocoa tree. It is a widely used, and popular drink.
Answer:
"Aperture" seems to be the right answer.
Explanation:
- The intensity of light rays that enters an electronic camera sensor is limited either by an aperture. This same diameter would be determined by f-stops.
- This opens with a smaller f-stop level which accommodates sufficient light to something like the sensor. Relatively high f-stop amounts reduce their aperture of the lenses so that less beam moves.