Physics Homework Solutions
Problem
#1378

Simple problem to become familiar with vectors. Attachments in PDF format.

Two vectors A and B have the same length A and are at right angles.  What is the length of the vector A + 2B?

Attached file(s):
Attachments
SQ2.pdf  View File

Attachment Content Summary (Note: view attachment at the above link before purchasing. Actual attachment content may vary slightly from that shown below.)

SQ2.pdf
Questions are taken from the course book 'Physics with modern physics', Richard Wolfson & J.
M. Pasachoff,
Questions taken from course book pp 60 - 63


Two vectors A and B have the same length A and are at right angles. What is the length of the
vector A + 2B ?
Solution
What is this?
By OTA - Overall OTA Rating
Steven Wilkinson, Ph D - 3.3/5
Purchase Cost Now
$2.19 CAD
Included in Download
  • Plain text response
  • Attached file(s):
    • SpacesQ2.pdf
$2.19 Instant Download
Add to Cart
Why you can trust BrainMass.com
  • Your Information is Secure
  • Best Online Academic Help Service
  • Students find real academic Success
Related Solutions
  • Getting used to vectors with this problem. - Three vectors have the same length (L) and form an equilateral triangle. Find the magnitude and direction of the vectors: (a)A+B (b)A-B (c)A+B+C (d)A+B-C. Please see attachment below for ...
  • Subtracting vectors - "The figure below (please see attached Word file) shows three vectors of lengths A = 67.8, B = 39.5, and C = 47.0. The angles are theta(a) = 28.8° and theta(b) = 54.5°, and C points along the ne ...
  • evaluating quanities of vectors - Two vectors are given by A = -3i + 7j -4k and B = 6i -10j + 9k. Evaluate the quanities: a) cos^-1 [A.B/AB] ( the . between the A.B is a dot product) b) sin^-1 [ |A x B|/AB] c) Which gives the a ...
  • The magnitude of a vector can in general be define as A = (A.A)^1/2. - a) The magnitude of a vector can in general be define as A = (A.A)^1/2. Write a function which finds the magnitude of a general vector using Mathematica. b) Using the definitio ...
  • Scalar and Vectors: - Please see the attachment for questions relating to vectors (including displacement vectors)
Browse