particle moves 20 m in 3 seconds and 30 m in what will be the distance covered by body in 4 s after 6 seconds
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0
Answer:
y is the lowest price on a home that the gas prices can we read and how are things that the gas bill was sent out yesterday to
Explanation:
if the mass is the only one of these days
karishma is not the only thing
the density is a liquid and
the density is a liquid and a
the density is the highest in quality
the density and size of a raisin is the lowest
kick out the door to your welcome back and then
the density is not good
the density is a
Answered by
0
Answer:
Total distance covered by particle d=v
1
t
1
+v
2
t
2
+v
3
t
3
∵t
1
=t
2
=t
3
=20sec
d=20(3+4+5)= 240 m
Total time, T= 3×20 =60sec.
Avg velocity v=
T
d
=
60
240
=4 m/s
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