A 2.3 kg mass is hanging from a teeter-totter (see-saw) at 3.8 meters from the fulcrum (pivot point). Calculate the Torque. (Hint: First you must figure out the downward force—which is the weight—so, use F=ma.)

Because atoms of elements in the same group of thbecause atoms of elements in the same group of the periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t fe periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t f