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there is an instrument called lux meter.

i believe that it works with a complex electronics circuitry using light sensitive devices. it directly gives the reading in lux.

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14y ago

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What instrument would you use to measure the amount of light under a tree?

A light meter is commonly used to measure the amount of light under a tree. It measures the intensity of light in lux or foot-candles, giving a numerical value that indicates the level of illumination in that area.


What apparatus will you use if you want to measure the identity of a certain liquid?

To measure the identity of a certain liquid, you can use a spectrophotometer, which measures how the liquid interacts with light at different wavelengths. This can help determine the chemical composition and concentration of the liquid based on its unique light absorption characteristics.


What can you use light years for?

Light years are used to measure the great distances of space. One light year is about 5.86 trillion miles. This is the distance light travels in one year's time.


1600s Galileo attempted to measure the speed of light using blank?

Galileo attempted to measure the speed of light using lanterns positioned at known distances and observing the time it took for light to travel between them. He would uncover the lanterns simultaneously and use a telescope to try and detect any delay in the light reaching his eyes. However, his methods were not sensitive enough to accurately measure the speed of light.


What equipment should she use to measure the distance of the light from the puppet?

To measure the distance of the light from the puppet, she should use a tape measure or a laser distance measurer for accurate readings. A tape measure is straightforward and effective for shorter distances, while a laser distance measurer provides precise measurements, especially in larger spaces. Additionally, a ruler could be used for very short distances, but it may not be as practical for larger setups.

Related Questions

What unit would you use to measure the distances from stars?

To measure the distance of stars you have to measure by light years.


What is a light year and why do we use it?

A light year is the distance that light travels in a year. We use it because it allows us to measure huge distances.


How can you use light to measure distance and time in space?

You can use it with lightyears and stuff.


What do you use to measure space?

one way is how far light travles in a year , (light years)


What tools do you use to measure light bulbs?

None.Usauly when you buy a light bulb the mesurment is already on there.


What do you use to measure the distance between stars?

you use light years, and other units


How to measure the frequency of light accurately and effectively?

To measure the frequency of light accurately and effectively, you can use a device called a spectrometer. A spectrometer splits light into its different wavelengths, allowing you to determine the frequency of the light. By analyzing the spectrum produced by the spectrometer, you can accurately measure the frequency of the light.


When would you use a light year?

When I want to measure a distance in space.


Would you use grams to measure the mass of a staple?

you should use milligrams its extremely light


How measure the sun temperature?

Use a spectrometer to measure the wavelength of the light. There is a direct, but inverse correlation of the wavelength to the temperature.


What would you use to measure light intensity?

A light meter is typically used to measure light intensity. These devices capture the amount of light in a particular area and provide a quantitative measurement in units such as lux or foot-candles.


What object do you use to measure light under a tree?

You can use a light meter to measure the amount of light under a tree. This device will give you an accurate reading of the light intensity in that specific location so you can adjust accordingly for plants or activities that require specific lighting conditions.