Calculus 3: Vector Calculus in 2D (23 of 39) What is the Unit Tangent Vector?

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In this video I will explain and find the unit tangent vector T(t=2)=? of position vector r(t)=(t^2)i+3tj.

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  1. Michel van Biezen
  2. ilectureonline
  3. ilectureonline.com
  4. Mike
  5. Mike van Biezen
  6. van Biezen
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Комментарии
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You are just a blessing of God for the people who are not in a position to go to the teacher. I pray to God for you life and health

MsArzu
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I was going through the line integrals of vector fields. And I came across this concept of tangent unit vector which I couldn't fathom from my text book. Thanks a lot sir, I appreciate your work..🙏👍

thequitoxicthinker
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Howdy Michel.... summer is winding down... but then again.. I'm retired so Everyday is a "TUESDAY" and every season is just a season.. lol... I have to ask..why do we bother with making the Tangent Vector a UNIT vector??.. I understand that we have a Tangent vector with a length of "1" but.. there must be a reason, perhaps in later Videos?. where having the UNIT vector is required?... Great video.. well done! thanks, as always..

ptyptypty