Physics, asked by rachana9996, 11 months ago

Holaa!!!
plz answer to above 7th question with explaination​

Attachments:

nitya200120: Take the total distance as "x".
nitya200120: Then take x/3 distance and calculate the time for it by using the speed. Similarly calculate for all the other cases.
nitya200120: Add the time of all three cases, that will be the total time taken. Then avg. speed = total distance/ total time. i.e., x/ total time and you'll get the answer.
rachana9996: thank u

Answers

Answered by intelligentgirl145
0

Answer:

2 m/s

Explanation:

average speed= total speed/ 3

(1+2+3)/3

6/3= 2 m/s

hopes it helps!

Please mark it as brainliest

Answered by shwetasharma051983
0
Hi

avg speed = Total speed / 3


(1+2+3)/3 = 6/3 = 2 m/s


please mark as brainliest

shwetasharma051983: please mark as brainliest
rachana9996: its wrong answer
intelligentgirl145: then what is the answer
rachana9996: 4th option
rachana9996: i want explaination
shwetasharma051983: no
rachana9996: for the given question
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