Science, asked by jaswinder3825, 2 months ago

an object covers 10 metre distance in 3 second and then 20 metre distance in 7 second calculate average speed of the object (a) 1 ms-1 (b) 2 ms-1 (c) 3 ms -1 (d) 4 ms -1​

Answers

Answered by varunbonthala2005
1

Answer:

3 ms -1

Explanation:

average speed = total distance/total time

=10+20/3+7

=30/10

=3ms -1

Answered by shravankumar02683
2

Answer:

good afternoon option third is your answer

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