The compass can help you find your way when you are lost. It always points to North, so you could also determine the directions of East, South, and West.
Well there isn't any positive or negative on a magnet. But to find North and South, you can suspend a bar magnet on a string and see which way it points, or use a compass. Remember that the North Magnetic Pole defines what Magnetic North is, and on a compass or a bar magnet the SOUTH magnetic pole point at it.
To input a negative bearing into a compass, first convert the negative bearing into a positive angle by adding 360 degrees (if necessary) to bring it within the 0-360 degree range. For example, a bearing of -30 degrees becomes 330 degrees. Then, align the compass to this positive angle, using the compass housing to set the desired bearing. Finally, use the compass to navigate according to the adjusted angle.
The compass needle will point towards the wire, perpendicular to the current flow. Since the positive charges are moving west, the magnetic field generated by their movement will induce a force on the compass needle causing it to point towards the wire.
What did they do positive things to Brazil
Compass
The GPS makes a task easier.
A Magnetic Compass showed directions to many sailors who later discovered many things
A compass - can only indicate a direction to travel. A GPS receiver - can not only show you which direction to go, but how far away you are from your destination.
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the GPS makes a task easier apex
The positive effect is that you can succeed in getting to where you're going. A GPS can tell you exactly where you are, and when you couple that information with a map, you can move straight to where you want to be. All a compass can tell you is which way you're facing, which really isn't very useful.
9 degrees 32 minutes EAST (positive)