A force F at an angle above the horizontal is used to pull a heavy suitcase of weight mg a distance d along a level floor

Lets say that an object of a certain volume has a certin mass. what happens to its mass when you double its volume?

In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 ∘ from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30∘ from horizontal. what is the weight of the rider? express your answer with the appropriate units.

Drag each item into the proper state of matter category.