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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.
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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.
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.
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.
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.
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.
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.
Which direction is the particle motion in shear waves relative to the energy of the wave?
The particle motion in shear waves relative to the energy of the wave is downward.
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.
What is happening to particle motion and thermalheat energy during melting?
Particle motion and thermal heat energy should both be increasing
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 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.
Can the speed of the particle ever be negative if so give an example if not explain why?
No, the speed of a particle cannot be negative. Speed is a scalar quantity and is always positive, representing the magnitude of the velocity of an object. Negative values are used to represent the direction of motion in one-dimensional motion.
When energy decreases what does the particle motion do?
When energy decreases, the particle motion usually slows down. This can manifest as a decrease in kinetic energy and a reduction in the speed at which particles move.
Motion of charge particle in an electric field?
When a charged particle is placed in an electric field, it experiences a force due to the field. This force causes the particle to accelerate in the direction of the field if the charge is positive, or in the opposite direction if the charge is negative. The motion of the particle will depend on its initial velocity and the strength and direction of the electric field.
