Rafael swings a baseball bat with a force of 25 n. the baseball bat exerts a force of 5 n on the baseball. what is the mechanical advantage of the baseball bat?

Which of the following are guidelines to follow for obtaining accurate observations

If state law mandates that elevators cannot accelerate more than 2.40 m/s2 or travel faster than 14.8 m/s , what is the minimum time in which an elevator can travel the 373 m from the ground floor to the observatory floor? ?

What happens to the vapor pressure of a substance when its surface area is increased at constant temperature?