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Speed, Distance, Time Worksheet. Use * m/s, km/h, or mph. Calculate Speed R̅= P 1. A car travels a distance of 540km in 6 hours. Calculate the speed of the car. 2. John is a runner. He runs the 100m sprint in 20.0 s. Calculate the John’s speed. 3. Lauren walks 400 m in 125 s . Calculate Lauren’s average speed. 4.
A plane flies 1400 kilometres in 2 hours 20 minutes. Calculate the average speed, in km/h, of the plane. ................................. km/h. (Total 3 marks) 14. There are 40 litres of water in a barrel. The water flows out of the barrel at a rate of 125 millilitres per second. 1 litre = 1000 millilitres.
Worksheet 15: Calculating Average Speed, Distance, and Time ANSWERS 1. Calculate the average speed of a car that travels 70 km in 1.5 hours. = 46.7 km/h (rounded to one decimal places) 2. How long does it take a person running at a rate of 4 m/s to run a distance of 260 m? ˛t = 65 seconds 3.
Example 6 An airplane travels 1800 km at a speed of 1000 km/h. It then encounters a headwind that slows the plane to 850 km/h for the next 2300 km. What was the plane’s average speed? (Some people may feel inclined to just average 850 km/h and 1000 km/h directly. However, since the speeds apply to different distances and times, they cannot be
(a) Calculate her average speed for the first part of the journey. (b) If her average speed remains the same, calculate the total time for the complete journey.
8 lut 2013 · SPEED 1. If a car travels 400m in 20 seconds how fast is it going? 2. If you move 50 meters in 10 seconds, what is your speed? 3. You arrive in my class 45 seconds after leaving math which is 90 meters away. How fast did you travel? 4. A plane travels 395,000 meters in 9000 seconds. What was its speed? 5. It takes Serina 0.25 hours to drive to ...
If an airplane travels a distance of 500 km in 5 hours, what is its average speed? 5. A boat is traveling a distance of 90 km at a speed of 30 km/s, how long will it take to reach its destination?
