A cannonball is launched at a 65 degree angle and has a launch velocity of 30 m/s. 1.Calculate the magnitude of the cannonball’s initial vertical velocity

2.Calculate the cannonball’s horizontal range.

3.What other angle could the cannonball be launched at to achieve the same horizontal range. Explain how you know.

Lin yao looks at the back of a spoon. how should she describe her reflection? upside down and smaller upside down and larger right-side up and smaller right-side up and larger

What is the measure of a change in an objects velocity?

You want to lose weight and have been trying to decide which type of fad diet is best for you. you ask your doctor, who responds that a. fad diets are a temporary fix but generally don't have any side effects b. fad diets can be used several times a year to maintain a healthy weight c. fad diets can be risky for your health and, in the long run, do not work d. fad diets should never be used one right after the other; there should be a break between them select the best answer from the choices provided. a b c d