UNITS & MEASUREMENT in ONE SHOT || All Concepts, Tricks & PYQ || Ummeed NEET

For NOTES & DPPs : https://physicswallah.onelink.me/ZAZB/57nekei0

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Timestamps -
00:00 - Introduction
02:54 - Topics to be covered
07:20 - Physical quantities
20:57 - Measurement and physical quantity
47:54 - Dimensional formula/ Dimensionless physical quantity
1:19:19 - Force
1:22:17 - Energy
1:38:25 - Principle of homogeneity
1:50:19 - Dimension less function
2:02:13 - Physical quantity
2:31:43 - Break
2:44:13 - Application of dimensional analysis
3:16:08 - Limitation of dimensional analysis
3:23:54 - Significant figures
3:25:25 - Rule of counting of significant digit
3:29:40 - Rounding off
3:46:31 - Absolute and relative error
4:41:34 - Metre scale
4:46:49 - Dimensional formula
5:05:00 - Zero error
5:07:06 - Screw gauge
5:18:49 - Error in measurement
5:25:25 - Thank You Bacchon
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