Quiz
curvature
Questions in this quiz (5)
1Part 1 What is the 2-d curl of this function? f(x,y) = x^3 - 8y and f(x,y) = y^3 - 8x
- A3x - 8 - (3y - 8)
- B3x - 8y - (3y - 8x)
2Part 2 What is the rotation around the point (0,1)
- Aclockwise
- Bcounterclockwise
- Cno rotation
3Part 3 What is the rotation around the point (1,0)
- Acounterclockwise
- Bclockwise
- Cno rotation
4Part 4. What is the rotation around the point (0,0)
- Ano rotation
- Bclockwise
- Ccounterclockwise
5what is the curvature of the function R =x^2 + y^2 and Q = x^2 + z^3 P = y^2 + 3z
- A(x^2 + 2y - (x^2 + 3z)) - (2x + y^2 - (y^2 + 3z)) + (2x + z^3 - (2y + z^3))
- B(2x + y^2 - (2x + z^3)) - (x^2 + 2y - (2y + z^3)) + (x^2 + 3z - (y^2 + 3z))
Information
- Description
- multaviarible calculus (week 7) Quiz on curvature, created by jason wheeler on 09/10/2017.
- Author
- jason wheeler
- Language
- English
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