Find a unit vector n with the same direction as the vector v = 3i + 6j − 2k. Explain please. Possible answers 1. n = 1/3i + 2/3j -2/9k 2. n= 3/10i -3/5j +1/5k 3. n= 3/7i -6/7j +2/7k 4. n= 1/3i - 2/3j +2/9k

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

Find a unit vector n with the same direction as the vector v = 3i + 6j − 2k. Explain please.
Possible answers
1. n = 1/3i + 2/3j -2/9k

2. n= 3/10i -3/5j +1/5k

3. n= 3/7i -6/7j +2/7k

4. n= 1/3i - 2/3j +2/9k

5. n= 3/10i +3/5j -1/5k

6. n= 3/7i +6/7j -2/7k

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,