Kinetic Energy With Uncertainties (Jee Mains) | ExamDuo
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Errors & Significant Figures
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Kinetic Energy With Uncertainties
A body of mass
(
5
±
0.5
)
kg
is moving with a velocity of
(
20
±
0.4
)
m
∕
s
. Its kinetic energy will be
SELECT ONE OPTION
A
(
1000
±
140
)
J
B
(
500
±
140
)
J
C
(
500
±
0.14
)
J
D
(
1000
±
0.14
)
J
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