Subtraction of vectors

Related BrainMass Solutions

• Vector Magnitude Proof

  Need help, not sure where to start show |u+v|^2+|u-v|^2=2|u|+2|v|^2 The generalized vectors u and v can be represented by Then the addition and the subtraction of the two vectors are: Now we find the amplitude of each of the vectors

• Vector algebra: Conceptual problems

  Two conceptual problems related to addition and subtraction of vectors solved with diagrams.

• Subtracting Vectors Lengths

  Determine the length of the vector A - C." The book indicates that the equation for subtraction of vectors is simply "vector 2 - vector 1." But when I try that for this problem, I don't obtain the right answer (it's neither 20.8, nor -20.8).

• Solving for Vector Addition and Subtraction

  33912 Solving for Vector Addition and Subtraction Question: Two vectors act upon a body at an angle of 45 degrees between them. Vector A has a magnitude of 100.0 and vector B has a magnitude of 200.0. Draw an XY coordinate system.

• Conceptual questions regarding motion and vectors

  Then we can write all three relations: A=B-C B=A+C C=B-A Thus we can obtain any of these vectors by applying summation or subtraction (which is negative summation) to the other two.

• Vector A and B problems

  Solution: For adding ten vectors, add the x and y-components of all the ten vectors to find the x and y-components of the sum of all the vectors.

• Vectors : Work Done

  Second, the distance traveled by the body can be calculated using simple subtraction of the vectors A=(2,5,-3) and B=(2,-3,0), therefore: A-B=(2-2,-3-5,0-(-3))=(0,-8,3)=0i+-8j+3k.

• Physics: Vectors, Trigonometry, Means of components

  Can three or more vectors with unequal magnitudes be added together so their sum is zero? If so, show by means of a tail-to-head arrangement of the vectors how could this occur?

• Counting Words and Letters in c++

  123272 Strings and Vectors C++ Please enhance this program. Write the definition of the readAndCount function.