Find The Tangential And Normalcomponents Of...


From: US
Posts: 51
Votes: 102
Find the tangential and normalcomponents of the acceleration vector of a particle with theposition function r(t) = ti +2tj + t2k.


Answer No.1

Thulisile Malindi

From: US
Posts: 10
Votes: 10
The tangential component is just r'(t)/|r'(t)| (i,2j,2tk)/√(1+4+4t2) the normal is the derivative of the tangential/ magnitude so its 2k/ magnitude

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