Move the video on motion to the front of the line. The second of eight lessons in Unit 4 - Contextual Applications looks at straight-line motion. Scholars learn how position, velocity, and acceleration are related by derivatives before...

Sometimes in physics, the logic is a little illogical. A video presentation shows how to use extreme cases to apply logic to physics stumpers. The examples pertain to displacement situations, but scholars can apply the concept to all...

Discover different processes to create soluble salts. The video lesson describes two double replacement reactions that result in the desired product. The reactions involve an insoluble or soluble base combined with an acid.

Displacement reactions solved our need for steel and reducing stomach acid. The video focuses on displacement reactions and their applications. It highlights the process of chemical reactions that displace others based on the...

A list of metals and their reactivity exists to simplify single displacement reactions. The video introduces the concept of the reactivity series. It explains the importance behind it and how to apply the information when completing...

What is the best method to teach your chemistry class about double displacement reactions? Dr. Kent discusses this topic, including double replacement reactions, metathesis reactions, and exchange reactions, using rules of...

A descriptive video segment details five types of chemical reactions, including synthesis, decomposition, single displacement, double displacement, and combustion. It is engaging for even the most discerning young chemists.  

This short video covers simple harmonic motion, focusing on pendulums. It is the fifth in a series of six videos that make for a nice Physics review.

Video explores the difference between vectors and scalars while discussing distance, displacement, speed and velocity. [8:38]

Video provides examples of how to calculate speed and velocity. [11:45]

Video features a simple example of solving for time given distance and rate. [9:34]

This video teaches the viewer how to read a position vs. time graph. It explains how to use the graph to determine the following quantities: displacement, distance, average velocity, average speed, instantaneous velocity, and...

Video tutorial explores how long a runway an A380 needs if the take off time is known. [5:29]

Video tutorial gives examples showing out how high a ball will get given how long it spends in the air. [8:50]

Video tutorial helps with understanding why distance is area under velocity-time line. [9:25]

Mr. Andersen describes motion as the movement of an object over time. An experiment in motion is used to calculate velocity and acceleration of a tennis ball. [8:46]

Video tutorial takes a look at really small displacements over really small periods of time. [4:37]

In this Crash Course Physics episode, Dr. Shini Somara introduces us to the ideas of motion in a straight line. She talks about displacement, acceleration, time, velocity, and the definition of acceleration. [10:40]

Watch this tutorial about distance, displacement, speed and velocity. Find out the difference between vectors and scalars. [8:38]

Video lecture provides an example of calculating speed and velocity. [11:46]