8. Find the acceleration of ball A and Ball B Ball A: F = 10N, Distance Traveled = 10 m, A 10 kg
Ball B: F = 10N, Distance
Traveled = 5 m, B. 20 kg

According to Newton's second law of motion,

acceleration= Net force divided by mass

Net force of A=10N

Mass of A=10kg

F/M

=10N/10kg = 1 m/s2

Acceleration= 1m/s2

primary succession occurs in essentially lifeless areas regions in which the soil is incapable of sustaining life as a result of such factors as lava flows, newly formed sand dunes, or rocks left from a retreating glacier. secondary succession occurs