Which component is used to measure the current in a circuit? oa. switch ob. resistor oc. ammeter the answer is c. for y’all plato people

What is the difference between electrically neutral objects and electrically charged objects

Identical marbles are released from the same height on each of the following four frictionless ramps . compare the speed of the marbles at the end of each ramp. explain your reasoning

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called