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 one year ago
An object is thrown directly up (positive direction) with a velocity (vo) of 20.0 m/s and do= 0. Determine how long it takes to get to the maximum height of 24.0 m.
 one year ago
An object is thrown directly up (positive direction) with a velocity (vo) of 20.0 m/s and do= 0. Determine how long it takes to get to the maximum height of 24.0 m.

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mailtoarko
 one year ago
Best ResponseYou've already chosen the best response.1at max height v= 0 so v^2 = u^2  2gs . v= 0 . so s = u^2/2g 20*20/2*10

destineeeee
 one year ago
Best ResponseYou've already chosen the best response.0does it include a formula?

mailtoarko
 one year ago
Best ResponseYou've already chosen the best response.1yes its a formula where g = gravitational acceleration

destineeeee
 one year ago
Best ResponseYou've already chosen the best response.040/20 is 2 is that the answer?

mailtoarko
 one year ago
Best ResponseYou've already chosen the best response.1no 200 is the answer check the calculation

destineeeee
 one year ago
Best ResponseYou've already chosen the best response.0`the answers i have that are close to 200 are 20.4 or 2.04

swarup169
 one year ago
Best ResponseYou've already chosen the best response.0at highest point v=0 we know v=u  gt g=9.8 u=20 v=0 t=u/g=20/9.8=2.04

swarup169
 one year ago
Best ResponseYou've already chosen the best response.0u can also get by using formula s=u*t.5*g*t^2 s=24 u=20 g=9.8 solve for t
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