liliysithideth liliysithideth

02-09-2020
Physics

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You leave your home at 1pm. At 3pm, you are 100 km east of your house. What was your average velocity in km/hr

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DragonPup315 DragonPup315

02-09-2020

Answer:

50km/h

Explanation:

Average velocity = change in distance (or distance travelled) divided by/ the change in time (or time taken.)

The change in distance has been given as 100km.

The change in time is 3pm-1pm = 2 hours.

Therefore the average velocity was 100/2 = 50km/h (to the east).

Hope this helped!

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