Light Intensity
Contents
Key Stage 3
Meaning
Light intensity is a measure of the brightness of light.
About Light Intensity
- Light intensity can be measured using a luxmeter.
- The scientific units of light intensity are lux.
- Light intensity is an important factor in the rate of photosynthesis.
Key Stage 4
Meaning
Light intensity is a measure of the brightness of light.
About Light Intensity
- Light intensity can be measured using a luxmeter.
- Light intensity affects the resistance of a light dependent resistor.
- The SI unit of light intensity are lux.
- Light intensity is an important factor in the rate of photosynthesis.