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10-05-2021
Social Studies

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the car travels 50cm (is it distance or displacement)

Respuesta :

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10-05-2021

Explanation:

Total distance travelled S = S₁ + S2

50km + 60km = 110km

Total time t = t₁ + t₂

S1 S2

t = +

V1 V2

50 60

+ = 5 h

25 20

Average velocity=

Total distance travelled S

Total time of journey t

110km

5h

= 22 kmh-¹

Answer Link

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