ally0221
ally0221 ally0221
  • 02-03-2017
  • Mathematics
contestada

Britney throws an object into the air with an initial vertical velocity of 27 feet per second from a platform that is 10 feet above the ground. About how long will it take the object to hit the ground?

Question 4 options:

7 seconds


2 seconds <---------My guess


3 seconds


5 seconds

Respuesta :

Bulldog711 Bulldog711
  • 02-03-2017
Total time = Time up + time down = 0.84 + 1.16 = 2 sec
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