1. King Kong is standing at the top of the Empire State Building which is 650 m above the ground. He throws a ball straight our which falls to the ground in 11.5 seconds and lands on a car which is 230 m away. How fast did he throw the ball?

When a vertical beam of light passes through a transparent medium, the rate at which its intensity i decreases is proportional to i(t), where t represents the thickness of the medium (in feet). in clear seawater, the intensity 3 feet below the surface is 25% of the initial intensity i0 of the incident beam. what is the intensity of the beam "10" feet below the surface? (give your answer in terms of i0. round any constants or coefficients to five decimal places.)

Me with this and you will be marked brainliest

Which property is expressed in distance units? o a. period o b. wavelength o c. speed o d. frequency