15 points if you hold a bar magnet in each hand and bring your hands together, will the force be attractive or repulsive if the magnets are held: (ref: p.650-657)
a) with the two north poles together?
b) with a north pole and south pole together?

with the 2 north poles it will repulse with the north and south it will retract

Explanation:

north and north wont come together. same for south and south. opposite sides always attract one another. hope it helped!!!

this allows people to make the best decision or pursue the best option. when alternatives are weighed using their advantages and disadvantages, the option whose disadvantages outweigh the advantages (based on a qualitative or quantitative analysis) are shunned while those whose advantages outweigh their disadvantages are pursued.