Source: An excerpt from Montage: An Anthology in Philippine Literature in English ACTIVITY 1
ACTIVITY 2 Complete the table below based from the selection above. Filipino Traits or Values Mentioned in the story Significant Impact on others
Past Then and Now
Not exactly. All pieces of the magnet retain their ferrous properties, but if they were (for example) dropped, then the shock of the fall could potentially make them lose a bit of magnetism. Extreme temperature changes and high power electric discharges could also decrease the power of the magnet.
Then the food wouldn't process through your body.
It falls.
the magnet will repel
What would happen if you broke the Styrofoam up into lots of pieces, then threw the pieces into water?
No, not true. If you cut a magnet into pieces, each piece has both north and south poles. Doesn't matter how big or small the pieces are.
If a bar magnet is broken in half, each piece will become its own smaller magnet with its own north and south poles. The strength of each magnet will be weaker compared to the original bar magnet. The overall magnetic field will be distributed between the two smaller magnets.
it loses its magnetic properties
As you break a magnet, the remnant (broken piece) shall still remain a magnet with the same properties and poles. However, there is only so far a magnet can be broken. Visualize a magnet. Now imagine to have a knife that would keep cutting the magnet into half. It will reach a point that cutting the 'magnet' further would yield into a particle with no magnetic charge whatsoever. This is called a magnetic domain. Cutting a magnetic domain further would yield into a charge-less particle as it would be obviously incorrect to state that an atom of a magnetized steel bar would still remain a magnet.
I don't see any sketch. But if you break a magnet in two, each part will be a magnet with its own north and south pole.
Each piece would become a separate magnet with its own two poles, just like the original bar magnet. Cutting a bar magnet does not eliminate its magnetic properties; each piece will still have a north and south pole.
The compass needle would be affected by the magnetic field from the nearby magnet. The needle would align itself with the magnetic field of the magnet, causing the compass to point in a direction different from true north.