find the vector projection - vectors, Mathematics

Given the vectors u = 3i - 2j + k,   v = i + 2j - 4k,    w = -2i + 4j - 5k use vector methods to answer the following:

(a) Prove u, v and w can form the sides of a triangle;

(b)  Find the vector projection of u on v;

(c) Find the angle between u and v (to nearest degree);

(d)  Find a unit vector normal (perpendicular) to the plane of the triangle in (a).

Posted Date: 4/1/2013 6:43:51 AM | Location : United States







Related Discussions:- find the vector projection - vectors, Assignment Help, Ask Question on find the vector projection - vectors, Get Answer, Expert's Help, find the vector projection - vectors Discussions

Write discussion on find the vector projection - vectors
Your posts are moderated
Related Questions

Constrcut the adjacency matrix and the adjacency lists for the graph G belowr.

In figure, O is the centre of the Circle .AP and AQ two tangents drawn to the circle. B is a point on the tangent QA and ∠ PAB = 125 ° , Find ∠ POQ. (Ans: 125 o ) An s:

In a frequency distribution mode is 7.88, mean is 8.32 find the median.  (Ans: 8.17) Ans:  Mode = 3 median - 2 mean 7.88 = 3 median - 2 x 8.32 7.88 +16.64 = 3 median

ball are arranged in rows to form an equilateral triangle .the firs row consists of one abll,the second of two balls,and so on.If 669 more balls are added,then all the balls canbe


alpha and beta are concentric angles of two points A and B on the ellipse.

Assume that between workers exposed to asbestos in a shipyard in 1980, 33 died over a 10 year period from COPD, whereas only 24 such deaths would be expected based on statewide mor

what is 24 diveded by 3

finite or infinite 1]A={4,5,6,....}