Sunday
March 29, 2015

Homework Help: Physics

Posted by bobby on Tuesday, September 11, 2012 at 1:06am.

For the three vectors A+B+C= -1.4i. Vector A is 4i and vector C is -2j.

Write vector B as components separated by a comma. What is the magnitude of vector B?

How many degrees above the negative x-axis does vector B point? Measure the angle clockwise from the negative x-axis.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

calculus - State whether or not the following statements are true. Justify your ...
Physics - The three vectors have magnitude a =3m, b= 4m and c=10m . On the x ...
Physics - Let vector A = 4i^ + 4j^, vector B = -2i^ - 5j^, and vector F = vector...
Physics - Let vector A = 4i^ + 4j^, vector B = -2i^ - 5j^, and vector F = vector...
Physics - partscoretotalsubmissions1--10/12--10/13--10/14--10/1----4--The tail ...
physics - Vector has a magnitude of 136 units and points 35.0 north of west. ...
physics - Vector has a magnitude of 122 units and points 37.0 north of west. ...
Vectors - Verify using an example that Vector a + (Vector b Vector c) is not ...
Math - vectors - In the product F(vector)=q(V(vector)xB(vector), take q = 4, V(...
Vectors - Verify using an example that Vector a + (Vector b Vector c) is not ...

Members