As long as the light remains in the motor oil, nothing happens to its speed.
If an object travels with zero acceleration, its speed remains constant. This means that the object maintains the same speed throughout its motion and does not change its velocity.
Speed of sound in air is dependent on the air pressure, and air pressure is dependent on height above sea level. Up high, pressure is lower and speed of sound is different.
When the speed of a fluid in a horizontal pipe increases, the internal pressure of the fluid decreases. This is described by Bernoulli's principle, which states that an increase in fluid velocity results in a decrease in pressure.
Due to friction between the fluid and the walls of the pipe, pressure increases within the pipe.
remains constant
remains constant
As long as the light remains in the motor oil, nothing happens to its speed.
The speed increases and the pressure decreases.
If the frequency remains constant, then the wavelength increases.
Velocity can change even if speed is constant.
Speed and pressure of a fluid are related by the Bernoulli's principle, which states that as the speed of a fluid increases, its pressure decreases and vice versa. This is because the total energy of a fluid (kinetic energy from speed and potential energy from pressure) remains constant along a streamline. So, an increase in speed of a fluid leads to a decrease in pressure, and a decrease in speed leads to an increase in pressure.
The potential energy remains constant as a pin is juggled, assuming the height and speed of the pin remain relatively consistent. This is because potential energy is dependent on the height of an object above the ground, and as the pin is tossed and caught, its height relative to the ground remains roughly constant.
is move themselves
If an object travels with zero acceleration, its speed remains constant. This means that the object maintains the same speed throughout its motion and does not change its velocity.
When frequency is high, the speed typically remains constant. This is because the speed of a wave is determined by the medium through which it is traveling, not by the frequency of the wave.
The wavelength stays constant.