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Byju's Answer
Standard XII
Physics
1st Equation of Motion
nbsp;Determin...
Question
Determine the acceleration due to gravity from the following data of an oblique projectile.
x = 8t - 5t
2
(x and t are in SI unit)
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Solution
Dear Student ,
We know that the vertical position of a projectile can be written as ,
x
=
u
t
-
1
2
g
t
2
where u is initial velocity and g=acceleration due to gravity .
N
o
w
,
1
2
g
t
2
=
5
t
2
⇒
g
=
10
m
/
s
2
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