Practice Velocity-time Graphs (1.5.2) - Motion and Forces - IB Board Grade 9 Physics
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Velocity-time Graphs

Practice - Velocity-time Graphs

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is plotted on the vertical axis of a velocity-time graph?

💡 Hint: Think about what velocity measures.

Question 2 Easy

If a line in a velocity-time graph is horizontal, what does this indicate?

💡 Hint: Consider whether or not acceleration is happening.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does a horizontal line in a velocity-time graph indicate?

True
False

💡 Hint: Think about the relationship between velocity and acceleration.

Question 2

The area under a curve in a velocity-time graph can be used to determine what?

Speed
Displacement
Time

💡 Hint: What does the area under a graph generally represent in physics?

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A train accelerates uniformly from a standstill and reaches 30 m/s in 10 seconds. Draw its velocity-time graph and calculate the area under the curve.

💡 Hint: Consider how the graph represents a triangular area for linear acceleration.

Challenge 2 Hard

A cyclist speeds up from 2 m/s to 12 m/s in 4 seconds, then continues at 12 m/s for the next 6 seconds before braking back down to 4 m/s over 2 seconds. Sketch a velocity-time graph and determine the total displacement.

💡 Hint: Break down the graph into different shapes for area calculations.

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Reference links

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