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Subjects
Science CBSE
Class 9
Motion
Motion - Types and Equations
1.
Calculate the average speed
Exercise condition:
3
m.
A train
travels
20
\(m\) in
8
\(s\) and then another
10
\(m\) in
8
\(s\). What is the average speed of the object?
Answer
:
\(m\)/\(s\)
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