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What else can I help you with?
How can you show that force certainly acts on a particle moving along circular path?
If no force acts on a particle, that particle will either be motionless, or will move in a straight line; this follows from Newton's laws of motion. When a particle is moving in a circular path, the direction of its motion is constantly changing, and to change the direction of motion requires force. We know that force equal mass times acceleration, which is the basis of all physics, as originally stated by Newton. So if a mass is being accelerated, then force is being applied. That is an inescapable conclusion. And only acceleration can change the direction in which a particle moves.
A wave that vibrates in a direction parallel to the direction of the wave itself is called a?
Disturbance in particle motion parallel to the wave velocity is called a longitudinal wave. Disturbance in particle motion perpendicular to the wave velocity is called a transverse wave.
A measure of the average energy of random motion of particles of matter?
Temperature is the average energy of random motion of particles of matter :). Hope that helps
What is the average amount of energy of motion of each particle in a substance?
The average amount of energy of motion (also known as kinetic energy) in the particles of a substance (atoms and molecules) is measured by the temperature of that substance. More energy will produce a higher temperature.
What is the energy transferred by a force to a moving object.?
It could be an increase or decrease in its kinetic energy, or simply a change in the direction of motion.
Describe how the energy of a shear wave relates to the direction of particle motion.?
In a shear wave, the energy is carried perpendicular to the direction of particle motion. The particle motion in shear waves involves particles moving in a side-to-side or up-and-down direction, while the energy is propagated horizontally or vertically.
How does the energy of a shear wave relates to the direction of particle motion?
Shear waves travel perpendicular to the direction of particle motion, which results in the particle motion being parallel to the wave's direction. The energy of a shear wave is mainly associated with the shearing or twisting motion of particles in the medium, as opposed to the compression and expansion seen in longitudinal waves.
Describe how the energy of a shear wave relates to the direction of particle motion?
Shear waves transfer energy perpendicular to the direction of particle motion. As the particles move horizontally, the energy is transmitted vertically. This causes the material to shear or deform sideways as the wave propagates through it.
Does friction oppose motion or relative motion of surface in contact?
Friction opposes the relative motion of surfaces in contact. It acts in the direction opposite to the direction of motion or tendency of motion between two surfaces.
What is the motion of a wave described as?
The motion of a wave is described as an energy transfer that travels through a medium or empty space by displacing particles from their equilibrium position. Waves exhibit properties such as frequency, wavelength, and amplitude as they propagate. They can be classified as transverse or longitudinal based on the direction of particle displacement relative to the direction of wave propagation.
Why magnetic force not do any work?
Magnetic force does not do any work because it acts perpendicular to the direction of motion of the charged particle. Work is defined as force acting in the direction of motion, and since magnetic force acts perpendicular to the motion, it does not transfer energy to the particle in the form of work.
What is the name given to the energy possessed by a particle due to its motion?
The energy possessed by a particle due to its motion is called kinetic energy. It depends on the mass of the particle and its velocity.
What is a measure of the energy of motion of the particles in a substance?
Particle motion increases as energy (like heat) is added. The motion slows as energy leaves. Temperature is a measure of this change in particle motion.
When a charged particle enters in a uniform magnetic field then its kinetic energy ..becomes?
When a charged particle enters a uniform magnetic field, its kinetic energy remains constant. This is because the magnetic field exerts a force perpendicular to the particle's velocity, which changes the direction of the particle's motion but does not work on it. As a result, the speed of the particle—and thus its kinetic energy—remains unchanged, leading to circular or helical motion.
How can the work-kinetic energy theorem explain why the force of sliding friction reduces the kinetic energy of a particle?
Work = change in Kinetic Energy Because friction acts in the opposite direction of the motion of an object, kinetic energy must be decreased in order to maintain the above equation. Friction opposes motion. Friction converts the kinetic energy of a particle into heat and sound.
What is happening to particle motion and thermalheat energy during melting?
Particle motion and thermal heat energy should both be increasing
What is the measure of energy of motion of particle of matter?
The measure of energy of motion of a particle of matter is called kinetic energy. It is calculated using the formula KE = 0.5 * mass * velocity^2, where mass is the mass of the particle and velocity is its speed.
