Question

5. A car travels from station A to station B at 30kmph during return trip to A, it travels at 30kmph for first half of journey time and at 70kmph for next half of journey time. Find the average speed and average velocity of the car.

Answer 1

Answer:

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Explanation:

Average=Sum of all numbers/Total numbers          

              =30+70/2

             =100/2=50

Therefore,the answer is 50..