The "law of" these objects states that the torque ("tork") on one side is equal to the torque on the other side.
The "law of" these objects states that the torque ("tork") on one side is equal to the torque on the other side. These objects can be classified as first class, second class, or third class depending on the location of the fulcrum. For 10 points, name these simple machines, familiar examples of which include a wheelbarrow and see-saw.
The "law of" these objects states that the torque ("tork") on one side is equal to the torque on the other side.
levers