(adsbygoogle = window.adsbygoogle || []).push({}); 1.a A hot air balloon drifts 12km in a direction 70 degrees South of East. An abrupt charge in air movement then comes the balloon 8.0km in a direction 40 degrees South of West. Estimate the record displacement from the starting position after the two drifts. (magnitude & displacement)

1.b A car travels 200 km west, 100km at an angle 60 degrees South of East. What is the net displacement of the car?

2. I will use graphical and for the analytical method, i will use trigonometric function.

3. trigonometric functions-sine, cosine & tangent

Please help me on how to graph it and how to solve for the analytical method. Thanks!

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Vector Analysis using Graphical and Analytical

**Physics Forums | Science Articles, Homework Help, Discussion**