2. A constant slope implies constant velocity, and thus no acceleration. 3. A changing slope indicates that velocity is changing, signaling acceleration. To find acceleration from a graph, calculate ...

You will need to be able to explain and complete calculations on curves in both distance-time and velocity-time graphs. This example uses a velocity-time graph. Look at the graph and explain the ...

Understanding the concept of force is crucial in physics, and it’s often necessary to calculate force for various applications. Usually, force is calculated using Newton’s second law, which describes ...

\(\Delta v\) (pronounced 'delta v' is the change in speed of the object. Acceleration is measured in metres per second per second or metres per second squared \(m\, s^{-2}\). A sprinter starting at ...