Suppose Galileo dropped a lead ball(100 kilograms)and a glass ball(1kilogram)from the leaning tower of Pisa. Which one hit the ground first?

Which function is performed by earths atmosphere? a. ultraviolet rays are prevented from reaching the ozone layer. b. earths temperature is raised and moderated by trapping in heat c. charged particles from the sun are prevented from reaching earth. d. magnetic charges from space are prevented from reaching earths surface.

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at