ICSE Class 9 Answered
Where do we apply the concept of measurement in today's world ?
List 10 points.
Asked by omkargavane92.9spicertl | 17 May, 2020, 11:04: AM
Expert Answer
1. Measurementis the process of comparison of the given physical quantity with the known standard quantity of the same nature.
2. Unitis the quantity of a constant magnitude which is used to measure the magnitudes of other quantities of the same nature.
The magnitude of a physical quantity is expressed asPhysical quantity = (numerical value) × (unit)
3. Measurements are necessary in our daily lives like
a) measuring area of flat, houses, land etc.
b) measuring the length of cloth material
c) Measuring quantity of milk, wheat, rice and other food essential goods etc.
d) Measurments are necessary while measuring the large distances like dstances between two cities, states, countries etc.
e) Measurement is necessary which buying precious metals like gold, silver etc.
f) Measurements are necessary while measuring large distances between the celestial bodies.
g) Measurements are necessary for determining accurate time.
Thus, with these examples we can conclude that measurements plays an important role in everybody's life.
Answered by Shiwani Sawant | 17 May, 2020, 03:36: PM
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