get to learn EVERYTHING you need to know about dimensions of a physical quantity in Physics .
Below shows the topics covered in this lecture;
How to find the dimensions of a physical quantity 02:32
How to prove the consistency of equations using dimensional analysis 09:26
Worked examples on how to show dimensional consistency of a formula using dimensional analysis 20:55
How to use dimensional consistency to form equations 29:13
How to find the dimensions of constants in an equation using dimensional analysis using worked examples 36:44
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Dimensional Analysis Full Lecture ; how to find dimensions of a physical quantity | dimensional analysis of physical quantities -Kisembo Academy video, alternative to khan academy
this video explores all you need to know about dimensions. in this video we get to explore the use of dimensional analysis to find dimensions of a physical quantity, the use of dimensional analysis to derive equations, the use of dimensional analysis to find the dimensions of constants, and a deal of illustrative examples to send the point home. Physical quantities such as acceleration can be determined or related to the three physical quantities. here we explore fundamental and physical quantities of matter. The three basic fundamental quantities include length, mass and time, their standard units being meters, kilograms and seconds respectively. All the physical quantities (derived quantities) are related to these three basic quantities. The basic quantities cannot be expressed in terms of other physical quantities whereas the derived quantities are physical quantities which are expressed in terms of other physical quantities and they include but are not limited to velocity, acceleration, force etc.
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7 апр 2018
