[Haleemos]

A car travels from medina to makkah, a distance of 420 km. It covers the first 150km in 1h, stops for 0.5h , and covers the remaining distance in 2h.
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a) what is the magnitude of the displacment between Makkah and medinah?
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b) Draw the displacment vector (with south pointing toward the bottom of the paper) . Assume thet makkah is 15* east of south of medinah, and use a scale of 1cm = 100km.
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c) Calculate the car's average speed (v1) over the first segment of the trip.
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d) Calculate the car's average speed (v2) over the second segment of the trip.
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e) Calculate the car's average speed (v full) over the full trip.
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f) Draw three vectors representing the car's average velocity over the first segment, the second segment, and the whole trip. Use a scale of 1cm = 25km/h.
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g) Covert the three average speed (v1, v2, vfull) to m/s.
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note: the answer in English
Please I needed today
Thank you very much