Question

During a free fall Swati was accelerating at -9.8m/s^2. After 120 seconds how far did she travel? Use the formula ????=1/2 ???? * t^2 to solve your answer. (Do not forget to keep units in your answer.)

Answer 1

The answers is -70560 meters

because. . .

d = 1/2 a * t^2

d = 1/2(-9.8) * 120^2

d = -70560 meters