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E M B I B E
PHYSICAL SCIENCE & ENVIRONMENT CLASS 9
>
Chapter 2 - Force and Motion
>
EXERCISE
>
Q 4.5.
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EASY
9th West Bengal Board
IMPORTANT
Earn 100
A particle moves
30
m
in first
6
s
of its motion and then
80
m
in
5
s
. Calculate its initial velocity.
Important Questions on Force and Motion
EASY
9th West Bengal Board
IMPORTANT
PHYSICAL SCIENCE & ENVIRONMENT CLASS 9
>
Chapter 2 - Force and Motion
>
EXERCISE
>
Q 4.5.
A particle moves
30
m
in
5
s
and then
80
m
in
5
s
. Calculate acceleration of the particle.
