Feeds
질문
green's theorem
Verify Green’s theorem for the vector field𝐹=(𝑥2−𝑦3)𝑖+(𝑥3+𝑦2)𝑗, over the ellipse 𝐶:𝑥2+4𝑦2=64
거의 4년 전 | 답변 수: 2 | 0
2
답변답변 있음
Work done by vectors
Find the work done for the force 𝐹⃗(x,y,z)= yz𝑖⃗+ xz 𝑗⃗+ (xy+2z) 𝑘⃗⃗along the line segment from (1,0,-2) to (4,6,3).
Work done by vectors
Find the work done for the force 𝐹⃗(x,y,z)= yz𝑖⃗+ xz 𝑗⃗+ (xy+2z) 𝑘⃗⃗along the line segment from (1,0,-2) to (4,6,3).
거의 4년 전 | 0
