Learn how to solve a basic tension force problem with demonstration!

This is how you include air resistance in projectile motion. It requires the Drag Force and Numerical Modeling (or the Euler Method). It is also very helpful to use a spreadsheet to do the calculations. I prove a statement from a...

The proportionality constant drag force equation is introduced. The acceleration of the ball for its entire path is discussed. Terminal velocity is derived. The time going up vs. time going down is determined and demonstrated. The...

Assuming a circular orbit of the electron about the nuclear proton in the Bohr model of the hydrogen atom, determine the speed of the electron.

Review of the Rotational Kinematics topics covered in the AP Physics 1 curriculum.

An important review highlighting differences between the equations for Conservation of Momentum, Impact Force and Impulse.

Conservative and Nonconservative forces are defined and many demonstrations are analyzed to determine which forces are conservative and which are nonconservative. Want Lecture Notes?f='http://www.flippingphysics.com/force-...'...

Analyzing the tangential velocity, tangential acceleration, centripetal acceleration, and force of static friction on an accelerating and turning car. Want Lecture Notes?f='http://www.flippingphysics.com/nonuni...
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Calculus based review of instantaneous and average angular velocity and acceleration, uniformly angularly accelerated motion, arc length, the derivation of tangential velocity, the derivation of tangential acceleration, uniform circular...

Equivalent force couple systems redraw a an equivalent free body diagram about a certain point. The object under analysis will always behave the exact same way. The equivalent moment about your point is your couple and the equivalent...

You had a baby! Hooray! Now it's time to stop building ramps and pulleys and it's time to start building baby stuff. You love astronomy so you decide to make a mobile of the solar system. But in order to get everything to balance out, we...

In this video we will look at how to calculate momentum, use the idea of momentum to describe the movement of objects and use the law of the conservation of momentum to describe momentum in elastic collisions. First, try this question: A...

Know when and how to use the “Impulse Approximation”.

When we place a 1.00 kg mass on a spring, the end of the spring moves from the 34.4 cm mark to the 30.2 cm mark and comes to rest. (a) What is the spring constant of the spring? (b) What is the work done by the spring on the mass? Want...

It explains about the dipole in a uniform external field and force on a dipole in a non uniform electric field.

Demonstrating, measuring and showing Impulse is Area Under the Force vs. Time Curve

Demonstrations of and Introduction to Conservation of Momentum

Learn about and see examples of Translational Equilibrium.

Through real world situations, the basic principles of force will come alive for students. By watching this video viewers will come to understand the basic principles of force used in physics. Combing animation with live video footage...

It explains the concept of force, net force, equal and opposite forces. It also talk about the resultant force and various effects of it.

Why do objects move in certain ways? Students will learn that English mathematician Isaac Newton figured out the basic laws that govern how objects move. The program explains the difference between speed, velocity and acceleration and...

A very basic introduction to the rotational form of Newton’s Second Law of Motion by way of its translational form.

A horizontal spring is attached to a cord, the cord goes over a pulley, and a 0.025 kg mass is attached to the cord. If the spring is stretched by 0.045 m, what is the spring constant of the spring?

Example: A 0.280 kg object has a position described by the function, position as a function of time equals 5.00 t^3 - 8.00 t^2 - 30.0 t meters. What is the net power being delivered to the object at 2.00 seconds? Want Lecture