Calculate the instantaneous speed and distance fallen for an object that falls freely from rest for 8 seconds.

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.

false.

explanation:

this statement is false. after falling for 5 seconds, its speed will not be 100 m/s.