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Byju's Answer
Standard VI
Physics
Speed
A train cover...
Question
A train covers 51 km in 3 hours. Calculate its speed. How far does the train go in 30 minutes?
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Solution
Given: A train covers 51 km in 3 hours,
Distance
=
51
k
m
Time
=
3
h
o
u
r
s
Speed
=
51
k
m
3
h
o
u
r
s
[
∵
S
p
e
e
d
=
D
i
s
t
a
n
c
e
T
i
m
e
]
=
17
×
3
3
k
m
h
=
17
k
m
/
h
Hence, the speed of the train is
17
k
m
/
h
.
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