35 Videos for "velocity"

Velocity Vectors
Science › Physics › Linear and Projectile Motion
How to express velocity as a vector. 
Average Velocity
Science › Physics › Linear and Projectile Motion
How to calculate average velocity. 
Instantaneous Velocity  Concept
Math › Calculus › The Derivative
How to estimate the instantaneous velocity of an object at t=2 by computing average velocities over shorter and shorter intervals of time. 
Instantaneous Velocity  Problem 3
Math › Calculus › The Derivative
How to estimate instantaneous velocity when position and time are given in a table. 
Instantaneous Velocity
Science › Physics › Linear and Projectile Motion
How to find instantaneous velocity. 
Average Velocity  Problem 3
Math › Calculus › The Derivative
How to determine intervals of time when the average velocity is negative or positive, and how to determine whether average velocity over one interval of time is greater than average velocity over another. 
Average Velocity  Problem 1
Math › Calculus › The Derivative
How to compute the average velocity of an object moving in one dimension and how to represent average velocity on a graph. 
Instantaneous Velocity  Problem 2
Math › Calculus › The Derivative
How to estimate the intervals of time when velocity is positive from a graph of position vs. time, and how to estimate when velocity is greatest. 
Average Velocity  Concept
Math › Calculus › The Derivative
How to compute the average velocity of an object moving in one dimension. 
Instantaneous Velocity  Problem 1
Math › Calculus › The Derivative
How to estimate the instantaneous velocity of an object from a graph of position vs. time by computing slopes of secant lines over shorter and shorter intervals of time. 
Average Velocity  Problem 2
Math › Calculus › The Derivative
How to compute the average velocity of an object moving in one dimension from a graph of its position vs. time. 
Position, Velocity and Acceleration  Concept
Math › Calculus › Antiderivatives and Differential Equations
How to solve position, velocity and acceleration problems using differentiation equations. 
Position, Velocity and Acceleration  Problem 3
Math › Calculus › Antiderivatives and Differential Equations
How to determine the motion of a projectile by solving a differential equation that describes its acceleration. 
Position, Velocity and Acceleration  Problem 2
Math › Calculus › Antiderivatives and Differential Equations
How to determine how far an object travels by solving a differential equation that describes its acceleration. 
Position, Velocity and Acceleration  Problem 1
Math › Calculus › Antiderivatives and Differential Equations
How to determine the position of an object by solving a differential equation that describes its acceleration. 
Motion Along a Line  Concept
Math › Precalculus › Vectors and Parametric Equations
How to write equations describing motion in a straight line given the velocity and the position when t=0. 
Motion Along a Line  Problem 2
Math › Precalculus › Vectors and Parametric Equations
How to find the velocity and speed, and the displacement and distance traveled, of an object traveling in a straight line. 
Motion Along a Line  Problem 1
Math › Precalculus › Vectors and Parametric Equations
How to write equations describing motion in a straight line given the velocity and the position when t=2. 
Optimization Using the Second Derivative Test  Problem 1
Math › Calculus › Applications of the Derivative
How to determine intervals of time when the average velocity is negative or positive, and how to determine whether average velocity over one interval of time is greater than average velocity over another.