If a ball has the weight of 3.76, how much work would it take to lift it 2 meters above the ground? (sorry if this question doesn't have all the components, im bad with physics)

Ashot putter releases the shot some distance above the level ground with a velocity of 12.0 m/s, 51.0 ∘above the horizontal. the shot hits the ground 2.08 s later. you can ignore air resistance. how far did she throw the shot?

According to the image below, which season is about to begin in the southern hemisphere? a. summer b. autumn c. winter d. spring

In which of these samples do the molecules most likely have the most kinetic energy? (2 points) a. solid ice at -5°c b. ice water at 0°c c. liquid water at 98°c d.water vapor at 150°c