Science, asked by abcdefgh7117, 1 month ago

The distance between Delhi to luck now is 400km.Nisha travels this distance partly by bus and partly by train and it takes 3 hours to reach her from Delhi to lucknow.find the average speed.
Please give full answer in detail
class 9 science​​

Answers

Answered by samaira173
0

Answer:

133.34 km/h

Explanation:

total distance=400 km

total time=3 h

average speed = total distance/total time

=400 km/3h

=133.34 km/h  (appx)

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Answered by VivaciousDork
3

Here is the answer to your question:-

Given D= 400km

avg speed= distance/time

Given time=3 hours

Refer to the attachment for the process to solve the question!!

Hope this helps you ❤️☑️

Attachments:
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