Physics, asked by nikkki15, 1 year ago

a car is moving on a straight road if car covers 400 metre in 2 minutes and after that it covers 600 metre in 4 minutes find the average speed of a car during the whole journey​

Answers

Answered by antareepray2
1

Average speed of the car

= \frac{total \: distance}{total \: time} \\ = \frac{1000}{360} m {s}^{ - 1} \\ = 2 \frac{7}{9} m {s}^{ - 1}

HOPE THIS COULD HELP!!!

nikkki15: is the is the answer is correct
nikkki15: ?????????
antareepray2: I am sure that it is! But this depends on the question source that in what unit or form they want it i.e. I have done it in m/s and the magnitude in fraction....
antareepray2: This could be represented in decimal form with unit m/min.
Answered by 143deek
0

Answer:

1.2m/sec.

Explanation:

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