10. What does it mean when we say a vector is "scaled?"

Using software, a simulation of a javelin being thrown both on earth and on the moon is created. in both cases, the velocity and angle of projection are kept the same. on earth, the javelin covers a distance y. what distance would it cover on the moon? (the moon’s gravity is about 1/6th that of earth.) a. 6y b. 6/y c. y/6 d. (y+6)2

Simple machines can a. increase force only b. decrease force only c. increase or decrease force

What properties of a moving object are used in determining the object's energy of motion