3 years ago

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?

2 answers:

5 0

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

Licemer1 [7]3 years ago

3 0

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

You might be interested in

Which DOJ department would deal with the given case?

andrezito [222]

The answer is the DEA, or Drug Enforcement Administration. This department deals with drug-related illegal activity.

5 0

3 years ago

Felicia is experiencing depression. during treatment, her psychologist works to develop a therapeutic relationship with felicia

Lyrx [107]

Emotional Therapy is the answer

3 0

3 years ago

What is the relationship between keeping artist-blacksmithing in the public eye and blacksmithing being a living art? (Select al