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In the following v vs t graph where each square is 1.0 seconds on the time axis, and v is in m/s a) the velocity at 2, 7, 10 and 17 seconds b) the acceleration at 2, 5, 10 and 17 seconds
GRAPHS For eæh graph shown, draw the other graph or graphs for the same motion. Line up the times so that they correspond
Physics 20 d-t & v-t Graph Worksheet The following questions involve the interpretation of d-t (aka position-time) and v-t graphs. As you work through them, make sure that you keep in mind that different types of graphs show fundamentally different information. Besides reviewing Lesson 9, keep the following in mind: d-t Graphs v-t Graphs
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.
Consider the graph below: a. What is the velocity of the object at 12 s? b. What is the acceleration of the object at 5 s? c. What is the acceleration of the object at 9 s? d. What is the average velocity of the object from 0 s to 10 s?
Essentially you need to be able to sketch and interpret two main kinds of graphs in kinematics: 1. Displacement as a function of Time Graphs. Sometimes called d-t graphs, or position – time graphs. 2. Velocity as a functionof Time Graphs. Sometimes called v-t graphs. Displacement as a function of Time Graphs.
Velocity-time graph challenge. Draw a set of axes for a velocity-time graph in your jotter. In your neighbour’s jotter, neatly and using a ruler, draw in a simple journey involving at least two changes in acceleration.
