Ten seconds after starting from rest,a freely falling object will have a speed of about______ rn/s
A: 10
B: 50
C: 100
D: 120
I know that the answer A is not correct.
2 answers
vf=g*time
Vf= vi +at
vf= (0) +(-10)(10)
vf=-100m/s downward
vf= (0) +(-10)(10)
vf=-100m/s downward