in a spring balance the space between 0 and 25 gram weight marks is divided into 10 equal parts.find the least count of the spring balance
Answers
Answer:
spring balance is 2.5 g wt.
Explanation:
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Given,
In spring balance, space is between 0 and 25-gram weight marks divided into 10 equal parts.
To find,
The least count of the spring balance
Solution,
The least count of a measuring instrument is the smallest physical quantity that can be correctly measured using the instrument.
It may measure a minimum of 100 grammes, which is calculated as follows: 1 kilogramme 10 divisions in total 1/10 = 0.1kg Least count (or 100g) As a result, this instrument's minimum count is 100g.
So, the least count of the spring balance where space is between 0 and 25 grams = 25 grams/10
The least count of spring balance = 2.5 g wt
Hence, the least count of the spring balance is 2.5 g wt