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2 wrz 2019 · Distance Time Graphs Practice Questions. Click here for Questions. Click here for Answers. travel graphs, distance-time.
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.
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Key learning points. A velocity-time graph shows how velocity changes with time. Acceleration is equal to the gradient of a velocity-time graph. A falling line shows decreasing velocity called deceleration, which is a negative acceleration.
DISTANCE-TIME GRAPHS – PRACTICE QUESTIONS 1. Clive drove to an office for a meeting. After the meeting, he drove straight back home. The distance-time graph below shows his journey. (a) How many kilometres away is the office from Clive’s home? (b) How long was the meeting? (c) How long did it take Clive to drive to the meeting? 2. Danny ...
a) find the formulas for the velocity and the acceleration; b) find the initial (starting) vel ocity and acceleration; c) find the velocity and acceleration after 3 seconds.
In this explainer, we will learn how to calculate acceleration using an object’s initial velocity, its displacement, and its acceleration time using the formula 𝑠 = 𝑢𝑡 + ½ 𝑎𝑡.
