Physics ki Band Bajadi hai | Why is Current a Scalar Quantity? Right Explanation by NMS Sir
62.4 هزار بار بازدید -
5 ماه پیش
-
Recently we created a poll
Recently we created a poll on our channel and the outcomes were disappointing.
Join JEE Main Practice Test Series (only 349/-) - https://www.isacdigital.com/courses/5...
We asked the students why the current is a scaler quantity?
98% of students answered that it is a scaler quantity because it doesn't follow the vector law of addition which is a wrong explanation.
Because current density is a vector quantity but it also doesn't follow the vector law of addition.
Many students came up with the assertion that current is a tensor quantity which is an obvious thing because every quantity is called a tensor and then we have different degrees of those tensors.
In this video, NMS sir came up with the correct explanation why current is a scaler quantity and why current density is a vector quantity.
Moreover he also discussed the real logic behind calling quantities as vectors or scalers.
Check out the complete video to unlearn some wrong concepts and learn a new fundamental concept about vector quantities.
#physics #physicseducation #jee #jeemains #iit #jeeadvanced #jee2025 #jeemains2025 #iitjee #nmssir #isaclearning
Join JEE Main Practice Test Series (only 349/-) - https://www.isacdigital.com/courses/5...
We asked the students why the current is a scaler quantity?
98% of students answered that it is a scaler quantity because it doesn't follow the vector law of addition which is a wrong explanation.
Because current density is a vector quantity but it also doesn't follow the vector law of addition.
Many students came up with the assertion that current is a tensor quantity which is an obvious thing because every quantity is called a tensor and then we have different degrees of those tensors.
In this video, NMS sir came up with the correct explanation why current is a scaler quantity and why current density is a vector quantity.
Moreover he also discussed the real logic behind calling quantities as vectors or scalers.
Check out the complete video to unlearn some wrong concepts and learn a new fundamental concept about vector quantities.
#physics #physicseducation #jee #jeemains #iit #jeeadvanced #jee2025 #jeemains2025 #iitjee #nmssir #isaclearning
5 ماه پیش
در تاریخ 1403/02/29 منتشر شده
است.
62,493
بـار بازدید شده