Physics, asked by shreyaneelam14, 3 days ago

A car is moving on a straight road covers three-fourth of the distance with 40km/h and rest with 80km/h. What is the average speed of car?

Answers

Answered by sakshamwadhwa115

0

Answer:

50km/h is ur answer dude mark me as brainliest

Answered by ritampramanik75

0

Answer: 45.71km/hr

Explanation:

Let the total distance be 'x', time taken to cover 3/4 of x be t1 and that to cover 1/4 of x be t2. Refer to the attachment.

Attachments:

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