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Part 1 - Speed Calculations: Use the speed formula to calculate the answers to the following questions. Be sure to show your work for each problem (write the formula, numbers with correct units, and the answer with the correct units). 1. Calculate the speed for a car that went a distance of 125 kilometers in 2 hours time. Equation:
Questions - Acceleration 1. A car accelerates from 20 m/s to 40 m/s in 5 seconds. What is its acceleration? 2. A motorbike speeds up from a standing start (that is, 0 m/s) to 30 m/s in 4 seconds. How fast is its acceleration? 3. When she sees the red traffic light, Marie brakes to a halt from a speed of 70 metres per second in just 2 seconds ...
Worksheet 7: Velocity and Acceleration Additional Practice Questions Directions: Select the best answer for each of the following questions. Answers are found at the end of this document. Physical Science: Motion: The Relationships between displacement, time, velocity and acceleration: Displacement, Time and Velocity PLO C6 1.
A poorly tuned Geo Metro can accelerate from rest to a speed of 28 m/s in 20 s. a. What is the average acceleration of the car? b. What distance does it travel in this time? 2. At t = 0 a car has a speed of 30 m/s. At t = 6 s its speed is. 14 m/s. What is its average acceleration during this time interval? 3.
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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.
Speed, Velocity, and Acceleration Worksheet. 1. What does the speed of a moving object tell you? What does the velocity of a moving object tell you? Speed only tells how fast (say 20 mph) an object is moving. Velocity is speed plus direction so it tells you how fast the object moves AND the direction it is moving; for example, 20 mph, East is a ...
