Question given in the picture. Please give a detailed explanation.
Answer Q24 and Q25
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for ques 25
its C
because after aryabhata and Bhaskara
rohini is the third satellite sent By india
its C
because after aryabhata and Bhaskara
rohini is the third satellite sent By india
Toshu25:
Thanks
thanks:)
welcome
Answered by
2
Hey !!
Distance travelled by the sound to and back form wall = 300 m = 2(150m)
Total distance = v × t = 300m
now we have to find time interval between clap and echo thus from v × t = 300m
we can say that
t = 300/v
Hence option (c) is the correct answer.:-:
Distance travelled by the sound to and back form wall = 300 m = 2(150m)
Total distance = v × t = 300m
now we have to find time interval between clap and echo thus from v × t = 300m
we can say that
t = 300/v
Hence option (c) is the correct answer.:-:
It's correct
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