In a free-fall experiment,an object is dropped from a height of a = 256 feet.A camera on the ground 500 feet from the point of impact records the fall of the object as shown in the figure.Assuming the object is released at time t = 0.At what time will the object reach the ground level?
A)3 seconds
B)6 seconds
C)7 seconds
D)5 seconds
E)4 seconds

Question

In a free-fall experiment,an object is dropped from a height of a = 256 feet.A camera on the ground 500 feet from the point of impact records the fall of the object as shown in the figure.Assuming the object is released at time t = 0.At what time will the object reach the ground level? ​  ​
A)3 seconds 
B)6 seconds 
C)7 seconds 
D)5 seconds 
E)4 seconds

Quizplus · Accepted Answer

The Answer of In a free-fall experiment,an object is dropped from a height of a = 256 feet.A camera on the ground 500 feet from the point of impact records the fall of the object as shown in the figure.Assuming the object is released at time t = 0.At what time will the object reach the ground level? ​  ​
A)3 seconds 
B)6 seconds 
C)7 seconds 
D)5 seconds 
E)4 seconds

In a Free-Fall Experiment,an Object Is Dropped from a Height