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  1. Calculate the time taken to complete the following journeys, presenting your answer in hours and minutes: (a) Mark drives 200 km at an average speed of 100 km/h. (b) Zara walks 20 km, walking at an average speed of 5 km/h. (c) Phil cycles 30 km at an average speed of 20 km/h. (d) Ellen travels 75 km at an average speed of 60 km/h.

  2. How to Find Distance in Speed-Time Graph. The diagram below shows a speed-time graph of a car. A straight line indicates a constant speed for a length of time. In order to calculate distance traveled, you’ll need to consider the horizontal axis and vertical axis as length and breadth.

  3. 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.

  4. 21 paź 2023 · Calculate rate of speed given distance and time. Find mph, miles per hour, km/hour. Solve for speed, distance, time and rate with formulas s=d/t, d=st, d=rt, t=d/s.

  5. (a) Calculate the total distance that Sally drives. (b) Calculate the time that Sally takes for the journey. (c) Calculate her average speed for the whole journey. 18.3 Problems with Mixed Units In this section we consider working with mixed units, and with changing units used for speeds. Example 1 (a) Convert 1 hour 24 minutes to hours (decimal).

  6. Distance-time graphs show distance from a fixed point at different times. Distance is on the vertical axis, and time is on the horizontal axis. The gradient of the graph is the speed. A positive gradient represents the object (or person) moving away from the starting point.

  7. You can find out how long it will take to drive between any two cities, airports, states, countries, or zip codes. This can also help you plan the best route to travel to your destination. Compare the results with the flight time calculator to see how much longer it might take to drive the distance instead of flying.