SOLUTION: Please help me solve this the distance h a body will move in free fall is expressed by the formula {{{h=.5*gt^2}}} g=980 centimeters per second^2 t=20 seconds

Algebra ->  Square-cubic-other-roots -> SOLUTION: Please help me solve this the distance h a body will move in free fall is expressed by the formula {{{h=.5*gt^2}}} g=980 centimeters per second^2 t=20 seconds      Log On


   

Question 1185832: Please help me solve this
the distance h a body will move in free fall is expressed by the formula
h=.5%2Agt%5E2
g=980 centimeters per second^2
t=20 seconds
Found 2 solutions by MathLover1, Alan3354:
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

h=.5%2Agt%5E2
g=980%28cm%2Fs%5E2%29+
t=20s
h=.5%2A980%28cm%2Fs%5E2%29%2820s%29%5E2
h=.5%2A980%28cm%2Fs%5E2%29400s%5E2.........cancel squared seconds
h=.5%2A980cm%2A400
h=196000cm or h=1960m

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Please help me solve this
the distance h a body will move in free fall is expressed by the formula
h=.5%2Agt%5E2
g=980 centimeters per second^2
t=20 seconds
=================
h = 0.5*980*20^2
= 490*400 cm
= 196000 cm
= 1960 meters