range of measurement of length covered in physics?
Answers
Length is defined as the measurement or extent of something from one end to the other end. Length is a scalar quantity and we find it in. almost every fundamental phenomenon in the physical world. Every experiment in Physics requires the use of length to get desired results.
Answer:
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Explanation:
Length
Length is defined as the measurement or extent of something from one end to the other end. Length is a scalar quantity and we find it inLengthalmost every fundamental phenomenon in the physical world.
Every experiment in Physics requires the use of length to get desired results. All the external physical measurements rely on length. As an example take your height. How will you measure your height? What is your height? Height is simply the distance between your feet and head. To measure the height you can use either a scale or measure stick.
We need a unit to define the length of something as without unit we won’t be able to compare measure or correlate two objects on the terms of their length. The standard unit of Length is a meter, but being a small unit we refer to big units to make measurements simple. Some examples of the unit are:
Height is measured in “foot” and “inches”, 1 feet contains 12 inches, and 1 inch means 0.0254 meters
Distance is measured in kilometers, 1 kilometer or Km equals to 1000 meter
While performing experiments in Physics lab we prefer small units like millimeter and centimeter, 1 meter = 100 centimeters, and 1 centimeter = 10 millimeters, to avoid writing meter, again and again, we write centimeter as cm, millimeter as mm and decimeter as dm.
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