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Step by step text solution for what do you mean by fundemental quantities ? by PHYSICS experts to help you in doubts & scoring excellent marks in Class 11 exams.
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BINA LIBRARY-MEASUREMENT-EXERCISE
- what do you mean by fundemental quantities ?
04:05
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- what is unit ?
03:50
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- what is a coherent system of units ?
03:05
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- state the unit of impulse in SI.
01:34
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- what is dimensional formula ?
04:25
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- state the dimensions of work .
01:33
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- what physical quatity has dimentional formula ML^(2)T^(-2)
01:26
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- what is dimensions of torque ?
02:03
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- what is unit ?
03:50
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- state the advantages of SI units over other systems of units .
04:01
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- what is a coherent system of units ?
03:05
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- what is various sources of occurrence of errors while taking measureme...
03:53
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- how is systemetic error eliminated ?
02:26
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- what is random error ?
05:29
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- how is systemetic error eliminated ?
02:26
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- what is meant by significant figures ?how they counted ?
10:10
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- state the rules of finding the significant figures in the sum and th...
06:53
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- what is difference between 5.0to 5.00?
03:46
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- show that planck 's constant and angukar momemtum have identical dimen...
04:32
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- what are dimensions and dimensional equations ?what is the dimension o...
05:11
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