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A stone is thrown vertically upward
PHYSICS · Single correct · CBSE · Physics · Gravitation · Gravitation
Problem
A stone is thrown vertically upward. Which option correctly states the velocity
v
v
v
and acceleration
a
a
a
of the stone at its highest point (take upward as positive)? (a)
v
=
0
,
a
=
+
g
v = 0,\; a = +g
v
=
0
,
a
=
+
g
(b)
v
=
0
,
a
=
0
v = 0,\; a = 0
v
=
0
,
a
=
0
(c)
v
=
0
,
a
=
−
g
v = 0,\; a = -g
v
=
0
,
a
=
−
g
(d)
v
=
−
u
,
a
=
−
g
v = -u,\; a = -g
v
=
−
u
,
a
=
−
g
Related theory
Free-Fall & Vertical Motion
Gravitation
Kinematic equations
Motion of objects under gravity
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