The odometer of a car reads 2000 km at the start of a trip and 2400 km at the end of the trip. if the calculate the average speed of the car in km h^-1 and ms^_1 . no spam need correct✅answer.
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→ Hey Mate ,
→ Given Question : The odometer of a car reads 2000 km at the start of a trip and 2400 km at the end of the trip. if the calculate the average speed of the car in km h^-1 and ms^_1 .
Explanation:
→ Answer : - = Distance covered by car , 3 = 2400 km - 2000 km
→ = 400km
→ Time elapsed , t = 8 h
→ Average speed of the car is , v ₐ = s / t
→ 400 km / 8 h
→ 50km h^-1
→ 50km / h × 1000m / 1 km × 1h / 3600s
→ 13.9 m s^-1
→ ∴ The average speed of the car is 50km h ^-1 or 139m s^-1
thank you..
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