measuring


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November 24, 2020 Table of Contents 1 How do you find the least count of inch tape? 2 What is the least count of a meter tape? 3 Which instrument has smallest least count? 4 Which instrument has minimum least count? 5 How do you calculate fractions on a tape measure? 6 Do you have to change decimals on a tape measure?



A measuring tool such as a micrometer or digital caliper will have a smaller least count than a standard ruler. This means it is able to measure in smaller increments and therefore is more accurate. What is the formula for calculating least count? Least count is calculated by taking a known interval and dividing by the number of divisions.



Reading a Vernier caliper is a two-step process. The first step is finding the main measurement, the second step is locating the precision measurement via the auxiliary scale and adding it to the main measurement. Many Vernier calipers measure thousandths of an inch, so this is what we will use for our example.



The least count of a measuring instrument is the lowest amount that can be measured in it. Here is this problem, there are 5 marks between 10 mL to 20 mL i.e . 5 division between a gap of 10 mL . The value of each division is equal to 10 / 5 = 2mL which is the least we can measure in the cylinder .



Taimur 189 1 1 3 Add a comment 5 Answers Sorted by: 9 Uncertainty appears because of the limits of the experimental apparatus. If your measuring device can measure up to 1 unit, then the least count of the measuring device is said to be 1 unit. You cannot get any more accurate than the least count.



Way to use measuring cylinder.



The criterion used by the UNDP for measuring development is different from the criterion used by the World Bank in the following ways. The UNDP compares the development of the countries on the basis of literacy rate, gross enrolment ratio and health status of their people. Find Social Sciences textbook solutions? Class 12 Class 11 Class 10 Class 9



Explanation : UNDP publishes its human development report comparing the countries on the basis of educational level of the people, their health status and per capita income. 2. Which of the following neighbouring countries has better performance in terms of human development than India? (i.) Bangladesh (ii.) Sri Lanka (iii.) Nepal (iv.) Pakistan



In what respects is the criterion used by the UNDP for measuring development different from the one used by the World Bank? - For comparing the conntries world bank used.



In what respects is the criterion used by the UNDP for measuring development different from the one used by the World Bank? Answer: The criterion used by UNDP is different from the one used by the World Bank because UNDP compares countries based on the educational level of the people, their health status and per capita income.



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