Researchers at Hiroshima University have developed a realistic, highly sensitive method to detect the Unruh effect—a ...

Motion is movement of an object from one place to another or we can say it is the process of moving, changing place or position. Motion requires force to cause that change. The time you take to travel ...

This week Shini sits down with us to discuss centripetal force, centrifugal force, and a few other bits of physics to help us understand Uniform Circular motion. Crash Course Physics is available to ...

Motion engineers can spend hours optimizing tuning parameters in servo-based systems, and still not get the performance they want. Motion engineers can spend hours optimizing tuning parameters in ...

Velocity-time graphs show how the velocity (or speed) of a moving object changes with time. These graphs also show if the object is moving at a constant speed or accelerating, decelerating, or still.

Isaac Newton's First Law of Motion states, "A body at rest will remain at rest, and a body in motion will remain in motion unless it is acted upon by an external force." What, then, happens to a body ...

When an object changes velocity, it accelerates. Acceleration is the change in velocity per second and is measured in m/s 2. Acceleration is a vector quantity because it has size and direction. The ...

Cams convert ordinary shaft rotation into a more complicated pattern of motion. Learn about the two subtypes. Cams convert ordinary shaft rotation into a more complicated pattern of motion. This is ...

When a body or object moves in a circle, it is said to be in a circular motion. That is we can say that motion in a circle is a circular motion. When a body or object moves along a circular path, then ...