Math, asked by SumukhaP2729, 1 year ago

What is meant by linear scale in physics?

Answers

Answered by nikhilbastian
40
A linear scale is a line which is divided into equal parts. It is used on maps to show the relationship between a particular distance on a map and the actual distance on the earth. A linear scale is also called a bar scale or graphic scale.
Answered by namrapatowarisl
1

Answer:

  • Linear scale is also called bar scale, graphic scale or graphical scale. It is used to visually show the scale of a map, engineering drawing etc. In map layouts a scale bar is a very common element.
  • The term bar scale was given by Bowditch in 1962. He was an American Practical Navigator.
  • Linear scale is used to measure equal changes in a physical quantity with an instrument with equal distances. We can find the least count of a scale by dividing the distance between two extreme points by number of divisions between them.
  • There are two types of divisions on a linear scale: primary and secondary.
  • Examples of linear scale are : ruler, measuring tape, thermometer, graph etc.

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