Niagara Falls is 51 meters high. If you dropped a ball off the ledge, how much time would it take it to hit the water?
PLEASE SHOW WORK WILL MARK BRAINLIEST
It takes a ball about 0.45 seconds to drop 1 meter so for a ball to drop about 51 meters would take 22.95 seconds. Multiply 51 by 0.45. Hope this helps
Rounded the answer should be 6 seconds, because the gravity of earth accelerates objects at 9.8 meters per second, and then 51 divided by 9.8 is 5.21 rounded to get 6
