A mass on a spring undergoes simple harmonic motion, oscillating back and forth around an equilibrium position. The motion is periodic, with the frequency determined by the mass and spring constants. The amplitude of the motion depends on the initial conditions.
When a mass hits a spring, the motion of the spring is affected by the mass's weight and speed. The heavier the mass, the more force it exerts on the spring, causing it to compress more. The speed of the mass also affects the motion, with faster speeds causing more force and compression on the spring.
A mass-spring system can oscillate with simple harmonic motion when compressed because the restoring force from the spring is directly proportional to the displacement of the mass from its equilibrium position. This results in a periodic back-and-forth motion of the mass around the equilibrium point.
For a pendulum, factors such as the length of the string, the mass of the bob, and the angle of release can affect the simple harmonic motion. In a mass-spring system, the factors include the stiffness of the spring, the mass of the object attached to the spring, and the amplitude of the oscillations. In both systems, damping (air resistance or friction) can also affect the motion.
The light hits its own motion to make its speed
First picture wave motion--the wave starts at the middle, rises upwards to its crest, then downward, past the middle until reaching the extreme bottom, the trough. A spring follows the same motion pattern. When a spring is in equilibrium, there is no motion, the spring is at the middle point. If you were to start motion on the spring by vibrating the mass, the spring would be displaced from equilibrium. Picture the spring moving past the middle, to the left until in cannot be compressed any further (like the crest) and moves the other way. It will then pass the middle point and extend as far is it can (like the trough) before being pulled back towards the middle. This process will repeat until equilibrium is re-established. It will look very similar to wave motion, identical if a ideal spring were used (a spring where all energy is conserved).
When a mass hits a spring, the motion of the spring is affected by the mass's weight and speed. The heavier the mass, the more force it exerts on the spring, causing it to compress more. The speed of the mass also affects the motion, with faster speeds causing more force and compression on the spring.
A mass-spring system can oscillate with simple harmonic motion when compressed because the restoring force from the spring is directly proportional to the displacement of the mass from its equilibrium position. This results in a periodic back-and-forth motion of the mass around the equilibrium point.
For a pendulum, factors such as the length of the string, the mass of the bob, and the angle of release can affect the simple harmonic motion. In a mass-spring system, the factors include the stiffness of the spring, the mass of the object attached to the spring, and the amplitude of the oscillations. In both systems, damping (air resistance or friction) can also affect the motion.
The light hits its own motion to make its speed
First picture wave motion--the wave starts at the middle, rises upwards to its crest, then downward, past the middle until reaching the extreme bottom, the trough. A spring follows the same motion pattern. When a spring is in equilibrium, there is no motion, the spring is at the middle point. If you were to start motion on the spring by vibrating the mass, the spring would be displaced from equilibrium. Picture the spring moving past the middle, to the left until in cannot be compressed any further (like the crest) and moves the other way. It will then pass the middle point and extend as far is it can (like the trough) before being pulled back towards the middle. This process will repeat until equilibrium is re-established. It will look very similar to wave motion, identical if a ideal spring were used (a spring where all energy is conserved).
The measure of the motion of a body equal to the product of its mass and velocity is momentum. Momentum is a vector quantity that describes the motion of an object and is calculated as the product of the mass and velocity of the object.
Momentum is the product of mass and velocity. "Apex"
His Second Law.
Momentum is mass times velocity. It is a vector quantity that describes the motion of an object. The greater the mass or velocity of an object, the greater its momentum.
The Spring Loaded Inverted Pendulum (SLIP) model is an attempt at describing running motion through a spring-mass model. The SLIP model is depicted as an energy conserving system with a point mass as the body and a massless spring as the leg and foot.
As the system rotates, the mass is moved in a circle which means that there is a net force acting on it and is directed towards the center. That force is provided by the spring which has to be streched in order to provide the force needed.
If the spring's length is doubled, the spring constant is unchanged, and the velocity will remain the same in simple harmonic motion with a spring. The period of oscillation will change, as it is affected by the spring constant and mass of the object.