
Calculating displacement from v-t graphs - Khan Academy
Let's learn how to calculate displacements from v-t graphs. We will see why the area under the v-t graph gives displacement.
The kinematic equations (article) | Khan Academy
To choose the equation that's right for your problem, you'll need an equation that includes the variable you're asked to find. The other variables in the equation should be values that you are …
Displacement (article) | Kinematics | Khan Academy
One way is by calculating its displacement, which is its change in position (a vector). Another way is by calculating the distance travelled, which is the total path length (a scalar).
Velocity vs. time graphs (article) | Khan Academy
If it is a time vs. displacement graph to find the displacement you would do Xf-Xi. If it is a time vs. velocity graph to find the displacement you find the area under the curve, which can be …
Position-time graphs (video) | Khan Academy
Using position-time graphs and number lines to find displacement and distance traveled.
Deriving displacement as a function of time ... - Khan Academy
Displacement in physics is a vector quantity that measures the change in position of an object over a given time period. Learn how to calculate an object’s displacement as a function of …
Finding displacement from velocity graphs - Khan Academy
An eagle is flying back-and-forth. Its velocity v as a function of time t is given in the graph below where rightwards is the positive velocity direction. What is the eagle's displacement Δ x from t …
Acceleration vs. time graphs (article) | Khan Academy
The area under the acceleration-time graph is velocity. That under the velocity-time graph is displacement (or may be distance). What about that under the displacement-time graph, what …
Force vs. displacement graphs (video) | Khan Academy
Explore how the area under a force vs. displacement graph equals the work done by the force.
Why distance is area under velocity-time line - Khan Academy
We will use calculus to find the area under the curve when the graph isn't simple like in the case of constant velocity, constant speed, or constant acceleration to calculate displacement or …