r(t)=e^t sin t + e^t cos t + 3
13 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Find the unit Tangent vectors, unit Norm vector and binomial vector of the following vector functions. r(t)=e^t sin t + e^t cos t + 3
1 commentaire
Réponses (1)
Aditya Srikar
le 28 Avr 2023
Consider the given vector r(t)
Let r′(t) = d[r(t)] / dt
Let x(t) = r′(t)
The unit tangent vector will be
T(t) = x(t) / |x(t)|
Where |x(t)| represents magnitude of vector x(t).
Let y(t) = T′(t)
The unit normal vector will be
N(t) = y(t) / |y(t)|
Where |y(t)| represents magnitude of vector y(t).
Binormal vector is the cross product of unit tangent and unit normal vectors.
B(t) = T(t) × N(t)
Hope it helps !
0 commentaires
Voir également
Catégories
En savoir plus sur Matrices and Arrays dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!