Linear Motion Formulas Quiz

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Questions and Answers

What is the formula for acceleration?

Acceleration = s / t
Acceleration = (v - u) / t (correct)
Acceleration = (v + u) / t
Acceleration = u + at

The formula for final velocity can be expressed as v = u + at.

True (A)

What is the average velocity if the initial velocity (u) is 10 m/s and the final velocity (v) is 20 m/s?

15 m/s

The formula for displacement can be expressed as s = ut + ____.

<p>1/2at^2</p> Signup and view all the answers

Match the following terms with their respective formulas:

<p>Speed = Distance / Time Velocity = s / t Final Velocity = u + at Displacement = ut + 1/2at^2</p> Signup and view all the answers

Flashcards

Speed

The rate at which an object moves, calculated by dividing the distance traveled by the time taken.

Velocity

Speed with a direction. It tells us how fast an object is moving and in what direction.

Acceleration

The rate of change of velocity over time. A positive value means speeding up, a negative value means slowing down.

Displacement

The change in position of an object from its starting point to its final point.

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Final Velocity (v)

The velocity of an object at the final moment. It can be calculated using the initial velocity, acceleration, and time.

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Study Notes

Linear Motion Formulas

Speed: Distance / Time
Velocity: Distance / Time
Average Velocity: (u + v) / 2 or s / t
Acceleration: (v - u) / t
Final Velocity (v): u + at
Displacement (s): ut + 1/2at²
Final Velocity² (v²): u² + 2as
Slope (m): (y₂ - y₁) / (x₂ - x₁)

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Description

Test your understanding of linear motion formulas with this quiz. Covering concepts such as speed, velocity, acceleration, and displacement, this quiz will help reinforce your knowledge of one-dimensional motion. Get ready to solve problems and apply the formulas you’ve learned!