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A laser measures distances by sending out pulses, and measuring the time it takes for these pulses to bounce back. Lasers are efficient and great measurement tools.

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Q: How does a laser measure distances?
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Related questions

What does a Disto laser measure?

The Leica Disto laser measures the distance between the device and the object it points to. These lasers are often used when measuring distances for furniture.


What scientific instrument is used in measuring short vertical distances?

A laser rangefinder is commonly used to measure short vertical distances accurately. It emits a laser beam to measure the time it takes for the beam to reflect off a target and return to the device, calculating the distance based on the speed of light.


Describe 4 uses for laser?

lasers are used to measure distances, cut things, part of intruder allarms, levelers.


How can you use a laser to measure distance in meters?

You can use a laser meter such as the Fluke meter to measure room sizes to help establish an estimation of the properties value, the meter will give distances from edge to edge when placed flat against the wall.


What do you use to measure kilometers?

Depends on what you are measuring. Short distances could use a meter stick or the flip-side of a tape measure. For longer distances you could use a laser set to metric or hop in a car measure the distance in miles and then convert it.


What instrument measures a soccerfield?

A measuring wheel, string or measuring tape. A laser is also used to measure distances to as far away as the moon.


Can a laser measure device calculate distance?

Yes, a laser measuring device uses laser technology to accurately calculate distances by measuring the time it takes for a laser pulse to bounce off a surface and return to the device. The device then uses this information to calculate the distance based on the speed of light.


What is a laser micrometer used for?

A laser micrometer is used to measure very small distances with high precision using a laser beam. It is commonly used in manufacturing and engineering processes to ensure accurate measurements of components or parts.


What would you use to measure from the school fence to the road?

You could use a long tape measure or a laser measure device.You could use a long tape measure or a laser measure device.


What unit would you use to measure the distances from?

you would measure distances in centimetres, metres and kilo metres.


What you can measure with miles?

You measure long distances with miles.


What can you measure miles?

You measure long distances with miles.