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Usimov [2.4K]
4 years ago
9

What is the velocity of a car that traveled a total of 75 kilometers north in 1.5 hours?

Physics
1 answer:
swat324 years ago
7 0

The car's velocity is (distance + direction) / (time) =

                                 (75 km-north) / (1.5 hrs)  =

                                 (75/1.5)  (km-north/hr)  =  50 km/hr  north.

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Answer:

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Here c  is the speed of light with the value  c =  3.08 *10^{8} \  m/s

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=>     t =  1.075 *10^9 \ s

converting to years

           t =  1.075 *10^9 *  3.17 *10^{-8}

              t =  1.075 *10^9 *  3.17 *10^{-8}

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Now the total time taken is mathematically represented as

      T  =  2*  t  +  2 + 2

=>   T  =  2* 34  +  2 + 2

=>   [tex]T  =72 \  years /tex]

4 0
3 years ago
John throws a baseball from a standing position. Which of the three possible paths will the ball follow?
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3 0
3 years ago
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I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

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