If gravity did not affect the path of a horizontally thrown ball, the ball would
a. go straight up
c. fall straight down
b. travel horizontally
d. follow a curved path select the best answer from the choices provided a b c d

What is the approximate amplitude of this wave a.10 seconds b.15 centimeters c.30 centimeters d.15 seconds

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

Who was the first scientist to measure speed as distance over time?