Answer: Strength of magnet and distance from magnetic material
Explanation:
The potential energy of a magnet is determined by the strength of the magnet and the distance between a magnet and another magnet or a magnetic material. Magnetic materials are materials that would be attracted when brought close to a magnet, example of magnetic materials are most metals.
Blood pressure is greater in feet because of gravity
Answer: heat
Insulation Traps Heat. Keeping the cold air out
Explanation:
Failed experiments, uncontrolled variables, invalid data, and generalized human error
Answer:
Friction always acts opposite to the motion.
