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How can opacity be accurately measured?
Opacity can be accurately measured using a device called a nephelometer, which measures the amount of light scattered by particles in a substance. This measurement provides a quantitative value for the opacity of the substance.
What is it called when the surface reflects light on a mineral?
It is called luster. Luster describes how a mineral's surface reflects light and can be categorized as metallic or non-metallic.
What is is called when light reflects off from an object?
An Object which reflects light is called an illuminous object. e.g) The Moon: Reflects off sunlight
What do you called a material that reflects and absorb any light that strikes its surface?
A material that reflects and absorbs all light that strikes its surface is called a perfect absorber, or a blackbody. It absorbs all incident light and reflects none, resulting in a black appearance.
What substance to appear white what must happen to all wavelengths of light?
must be reflected
What reflects the light on to the specimen?
The mirror, which can also be called the light source. It reflects the light.
How can opacity be accurately measured?
Opacity can be accurately measured using a device called a nephelometer, which measures the amount of light scattered by particles in a substance. This measurement provides a quantitative value for the opacity of the substance.
What best defines the physical property of color?
A measure of how a substance absorbs and reflects light
What is it called when the surface reflects light on a mineral?
It is called luster. Luster describes how a mineral's surface reflects light and can be categorized as metallic or non-metallic.
What is it called when a light reflects a minerals surface?
It is called the equalight
What is is called when light reflects off from an object?
An Object which reflects light is called an illuminous object. e.g) The Moon: Reflects off sunlight
What do you called a material that reflects and absorb any light that strikes its surface?
A material that reflects and absorbs all light that strikes its surface is called a perfect absorber, or a blackbody. It absorbs all incident light and reflects none, resulting in a black appearance.
What is the way the surface of a mineral reflects light called?
The way the surface of a mineral reflects light is called luster. Luster describes how light is reflected off the surface of a mineral, and it can be categorized as metallic or non-metallic.
Why is moonlight called reflected light?
Moonlight is called "reflected light" because the moon does not produce its own light. Instead, it reflects the light of the sun, which is why the moon appears bright in the night sky. This process is similar to how a mirror reflects light to create a reflection.
Which term describes substances that absorb some wavelengths of light?
Pigment is a substance that absorbs some wavelengths of lights and reflects other, giving something its color. Chlorophyll is the green substance that absorbs light and provide energy for photosynthesis.
Which substance is one which absorbs or reflects any light that strikes it?
All substances absorb and reflect light to varying degrees. Some also transmit light.
What is an object that reflects light called?
A visible object.
