An example of acceleration in the direction of motion is when a car speeds up while driving on a highway. As the driver presses on the accelerator pedal, the car's velocity increases in the same direction as its motion, resulting in acceleration in the direction of travel.
Acceleration. It measures the rate of change of velocity with respect to time. A positive acceleration indicates speeding up, while a negative acceleration indicates slowing down.
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.
Transverse waves have particle motion perpendicular to the direction of wave travel. Examples include light waves, water waves, and seismic S-waves.
The speed of a moving object taken together with its direction of travel gives the velocity of an object. Velocity is a vector quantity that includes both the speed and direction of an object in motion.
An example of acceleration in the direction of motion is when a car speeds up while driving on a highway. As the driver presses on the accelerator pedal, the car's velocity increases in the same direction as its motion, resulting in acceleration in the direction of travel.
Acceleration. It measures the rate of change of velocity with respect to time. A positive acceleration indicates speeding up, while a negative acceleration indicates slowing down.
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.
That is correct. Polarization is possible only when the direction of vibration is perpendicular to the direction of the wave travel, such is in light. In sound waves, the direction of vibration (compression) is the same direction as the direction of the travel of the sound wave, and therefore polarization is not possible.
The average speed of motion is when speed is changing. Speed equals total distance divided by total travel time. Velocity is the speed and direction of an object's motion.
Transverse waves have particle motion perpendicular to the direction of wave travel. Examples include light waves, water waves, and seismic S-waves.
Longitudinal waves are waves that have the same direction of vibration along their direction of travel, which means that the vibration of the medium (particle) is in the same direction or opposite direction as the motion of the wave. Mechanical longitudinal waves have been also referred to as compressional waves or compression waves
The speed of a moving object taken together with its direction of travel gives the velocity of an object. Velocity is a vector quantity that includes both the speed and direction of an object in motion.
Velocity is a vector quantity that describes the rate at which an object changes position. It includes both the speed of the object and its direction of motion. Linear motion, on the other hand, simply refers to the movement of an object along a straight path without considering its speed or direction.
At the highest and lowest extremes of its travel, at the points where it changes its direction of motion.
If you stop an object moving in a circular path, it will continue to travel in the direction tangent to the circle at that point, due to its inertia. This is in accordance with Newton's first law of motion.
Longitudinal waves exhibit propagation and particle motion in the same direction. In these waves, the particles oscillate parallel to the direction of the wave travel, creating compressions and rarefactions. Examples include sound waves in air and seismic waves in the Earth.