If you hold one end of a nail against a piece of ice, the end in your hand soon becomes cold. Does cold flow from the ice to your hand?

Two pans of a balance are 24.1 cm apart. the fulcrum of the balance has been shifted 1.33 cm away from the center by a dishonest shopkeeper. by what percentage is the true weight of the goods being marked up by the shopkeeper? assume the balance has negligible mass. answer in units of %.

3. which is not a primary color of light? blue red green yellow

A36,287 kg truck has a momentum of 907,175 kg • . what is the truck’s velocity