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Byju's Answer
Standard XII
Physics
Velocity Displacement Relationship
The formula f...
Question
The formula for average velocity
u
+
v
2
valid for the case when acceleration is
A
V
a
r
i
a
b
l
e
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B
Z
e
r
o
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C
U
n
i
f
o
r
m
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D
None of them
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Solution
The correct option is
A
V
a
r
i
a
b
l
e
The formula for average velocity
=
u
+
v
2
valid for the case when acceleration is
variable
because
v
>
u
and acceleration will be
(
v
−
y
t
)
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