I NEED HELP I AM SO CONFUSED, WILL GIVE BRAIN. A watermelon is dropped from rest from the top of a 20m cliff.
A) How long does the watermelon be in the air?
B) What was the watermelon’s final velocity?

According to newton's second law, when the same force is applied to two objects of different masses, a the object with greater mass will experience a great acceleration, and the object with less mass will experience an even greater acceleration, b. the object with greater mass will experience a smaller acceleration, and the object with less mass will experience a greater acceleration, c. the object with greater mass will experience a greater acceleration, and the object with less mass will experience a smaller acceleration, d. the object with greater mass will experience a small acceleration, and the object with less mass will experience an even smaller acceleration.

Aplane travels 1000 miles in 5 hours .what is the planes average speed?

What occurs during a combustion reaction