Thursday

March 26, 2015

March 26, 2015

Posted by **Cheyenne** on Friday, September 2, 2005 at 12:33am.

2. Vector B=(52.8)x + (47.5)y. What is the direction of B in radians counter clockwise from the positive x axis?

1. sqrt [(52.8)^2 + (-47.5)^2] = 71.0

2. tan^-1 (47.5/52.8) = 42.0 degrees

**Answer this Question**

**Related Questions**

phsycis - consider the vector F1: (27N,20°)The angles are measured from the ...

physics - Vector vector A has a magnitude of 6.90 units and makes an angle of 46...

Physics - Consider three force vectors ~ F1, ~ F2, and ~ F3. The vector ~ F1 has...

Physics - Vector A has a magnitude of 7 and is at an angle of 22.5 degrees ...

Physics - I know I need to show my work but the problem is that I don't even ...

physics - Vector has a magnitude of 8.80 units and makes an angle of 43.0° ...

physics - Consider three force vectors F1 with magnitude 42N and direction 140...

University Physics - If vector B is added to vector C = 6.7 + 6.9, the result is...

Physics - Vector has a magnitude of 8.10 units and makes an angle of 52.0° with...

physics - The x component of a certain vector is -86.0 units and the y component...