1.Four participants- Anu, Babli, Charu and Diya
enter a 100 metre race in
which the first person to reach the finish line wins
. All four run at their
respective constant speeds from start to finish. The graph shows the distance
that each of them covers in the first 4 seconds from the starting point at a
constant speed.
18
20
Anu
Babli
Charu
Distance covered (in metres)
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Answers
Answered by
1
anu can run 20 m in 4 s but babli runs only 16 m in 4 s
so babli takes 16m +4m = 20m
4+ 1 = 5 seconds
ans 5 sec
Answered by
5
Answer:
as shown in the picture
anu takes 4 seconds to cover 20m distance
babli covers 16m in 4 seconds
so to calculate how much time more babli will take than anu to complete Is
to cover same distance as anu
16m in 4 seconds
then 20m in........(?)
20×4/16 = 5 seconds
so to complete 20m babli takes 9 seconds
as you can see there is a difference of 5seconds between anu and babli
so babli takes 5 more seconds to reach the finish line than anu
hope it helps...
mark brainliest......
✌️✌️
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