Kayla has two magnets. She would like to know how much magnetic energy is stored in
each one. What would be the best way for her to determine which magnet has
the most magnetic energy?
O Record the mass of each magnet by measuring it on a balance scale.
O Put each magnet into a beaker of water to see how much water it displaces
O Measure how close each magnet can get to a metal object before picking it up.
O Attach wires to the ends of each magnet and measure the currents going through the wires

Place several e-field sensors at a few points on different equipotential lines, and look at the relationship between the electric field and the equipotential lines. which statement is true? 1-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of higher voltages. 2-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of lower voltages. 3-at any point, the electric field is parallel to the equipotential line at that point.