Question

In: Physics

a boat sails 6.0[40° N of W]. it then changes direction and sails 10.0km[30° E of...

a boat sails 6.0[40° N of W]. it then changes direction and sails 10.0km[30° E of N]. Where does the boat end up with reference to it's starting point?

Solutions

Expert Solution

Let

The vector makes 40 degrees with -ve x-axis

180-40 = 140

=====================

Let

The vector makes 30 degrees with north axis

90-30=60

=====================

Resultant vector will give the distance and direction of final position with reference to starting point

-----------

Magnitude

--------

Direction

================

ANSWER:

===============================================

genius_generous answered 2 years ago
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