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Byju's Answer
Standard XII
Physics
v-t Graph
Which of the ...
Question
Which of the following is correct about SHM along a straight line ?
A
Ratio of acceleration to velocity is constant
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B
Ratio of acceleration to potential energy is constant
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C
Ratio of acceleration to displacement from the mean position is constant
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D
Ratio of acceleration to kinetic energy is constant
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Solution
The correct option is
C
Ratio of acceleration to displacement from the mean position is constant
V
=
±
ω
√
A
2
−
x
2
,
P
E
=
1
2
k
x
2
a
=
−
ω
2
x
K
E
=
1
2
m
ω
2
(
A
2
−
x
2
)
=
1
2
k
(
A
2
−
x
2
)
Ratio of acceleration to displacement
=
−
ω
2
x
x
=
−
ω
2
(constant)
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