A. The speed (m/s) of the car is 3 m/s
B. The speed (m/min) of the car is 180.4 m/min
A. The speed (Km/h) of the car is 10.8 Km/h
<h3>What is speed? </h3>
Speed is the distance travelled per unit. Mathematically, it can be expressed as:
Speed = distance / time
<h3>How to determine the speed</h3>
A. The speed (m/s) can be obtained as follow:
- Distance = 1 mile = 1609.34 m
- Time = 8.92 mins = 8.92 × 60 = 535.2 s
- Speed (m/s) =?
Speed = distance / time
Speed = 1609.34 / 535.2
Speed (m/s) = 3 m/s
B. The speed (m/min) can be obtained as follow:
- Distance = 1 mile = 1609.34 m
- Time = 8.92 mins
- Speed (m/min) =?
Speed = distance / time
Speed = 1609.34 / 8.92
Speed (m/min) = 180.4 m/min
C. The speed (Km/h) can be obtained as follow:
- Distance = 1 mile = 1.60934 Km
- Time = 8.92 mins = 8.92 / 60 = 0.149 h
- Speed (Km/h) =?
Speed = distance / time
Speed = 1.60934 / 0.149
Speed (Km/h) = 10.8 Km/h
Learn more about speed:
brainly.com/question/680492
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