Unit vector and zero vectors, Mathematics

Assignment Help:

Unit Vector and Zero Vectors

Unit Vector

Any vector along with magnitude of 1, that is || u|| = 1, is called a unit vector.

Zero Vectors

The vector w = (0,0) is called a zero vector as its components are all zero.  Zero vectors are frequently denoted by 0.  Be careful to differentiate 0 (the number) from 0 denotes the vector.  The number 0 represents the origin in space, whereas the vector 0 denotes a vector that comprises no magnitude or direction.


Related Discussions:- Unit vector and zero vectors

Children learn maths by experiencing things, Children Learn By Experiencing...

Children Learn By Experiencing Things : One view about learning says that children construct knowledge by acting upon things. They pick up things, throw them, break them, join the

Geometry, I need help in my homework

I need help in my homework

How many points did he score during his senior year, Michael scored 260 poi...

Michael scored 260 points during his junior year on the school basketball team. He scored 20% more points during his senior year. How many points did he score during his senior yea

Setup the mass balance equation - linear system method, Two tanks initially...

Two tanks initially contain 100 liter liquid each. Their initial concentration are listed in the Figure below. At time zero, the input and output valves are opened simultaneously w

Relationship between the entries of a rotation matrix, 1. A 3d rotation mat...

1. A 3d rotation matrix has 9 (3 by 3) entries, and a 2d rotation matrix has 4 (2 by 2) entries. How many actual degrees of freedom are there in a 3d or 2d rotation? In other words

Show that 3cos-4cos3 = 0, If sin? =  1/2 , show that 3cos?-4cos 3 ? = 0. ...

If sin? =  1/2 , show that 3cos?-4cos 3 ? = 0. Ans:    Sin ? = ½ ⇒ ? = 30 o Substituting in place of ? =30 o . We get 0.

Find regular grammar for given regular expression, find regular grammar for...

find regular grammar for the following regular expression: a(a+b)*(ab* +ba*)b

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd