Saturday

January 31, 2015

January 31, 2015

Posted by **brandon** on Thursday, June 10, 2010 at 7:51pm.

- physics -
**drwls**, Thursday, June 10, 2010 at 10:10pmPerform a vector addition

500 i + 120 j has a magnitude of

sqrt(500^2 + 120^2) = 514.2 mph

The ration of east and north components tells you the tangent of the direction.

**Answer this Question**

**Related Questions**

...Physics... - A jet moving at 500 km/h due east moves into a region where the ...

physics - A jet airliner moving initially at 300 mi/h due east enters a region ...

physics - a jet airliner moving initially at 3..00X10^2 mi/h due east enters a ...

word problem - An airplane is flying with a heading of 60 degrees east of north ...

Math - An airplane is going 300 mph at a bearing of N 55 degrees E. The wind is ...

calculus iii - What heading (or direction) and airspeed (speed in still air) are...

calculus III - What heading (or direction) and airspeed (speed in still air) are...

Physics-ASAP - A plane has an airspeed of 200 {mph}. The pilot wishes to reach a...

Precalculus - Okay I am soo confused with these two questions: The resultant of ...

Physics - A plane is heading due south with an airspeed of 211 mph. A wind from ...