No, the glowing of a light bulb does not depend on frequency. Light bulbs glow because of the electrical current passing through the filament, causing it to heat up and emit light. The frequency of the electricity supplied to the bulb affects its brightness but not whether it will glow or not.
The frequency of light passing through a ruby depends on the color of light. Rubies typically absorb light in the yellow-green part of the spectrum and reflect back red light, which corresponds to a frequency of approximately 430-480 THz for red light.
The pitch of a sound is most dependent upon its frequency, which is measured in Hertz (Hz). Higher frequency sounds have a higher pitch, while lower frequency sounds have a lower pitch.
Incident frequency is the original frequency of an incoming wave, while reflected frequency is the frequency of the wave that is bounced back after hitting a boundary. In general, the incident frequency is the same as the reflected frequency because the wave retains its original frequency upon reflection, assuming no frequency changes occur due to the medium.
In a parallel circuit, the brightness of the bulbs connected depends on their resistance and current flow, not their physical shape or size. The bulbs will have the same voltage across them, so if the long bulb has a lower resistance, it could be brighter but this depends on the specific characteristics of the bulbs.
The flourescent light bulb was invented in 1827.
It depends upon the type of light you are turning on the type of science involves ,i mean that whether CFL's or incandescent bulb. If it is CFL the the particles in the tube ionize and starts glowing and if incandescent bulb then due to the resistance of tungsten metal the filament starts glowing. Yes, it involves science.
frequency is the pitch of a sound
The size of an antenna depends upon the frequecny of the RF signal and the gain.
As it has a higher frequency than a car horn.. Pitch depends upon frequency....
The photoelectric current is directly proportional to intensity.It also depends upon frequency, but frequency more than "THRESHOLD FREQUENCY" does not effect the current.The no. of electrons emitted per second by a photo-sensitive surface is directly proportional to the intensity of the incident radiations.So,the photoelectric current depends upon the intensity of the incident radiations.
The cutoff frequency of filter depends upon the value of capacitor and resistance. Therefore, below cutoff frequency or above this frequency, capacitor allow to pass all other frequencies.
The cutoff frequency of filter depends upon the value of capacitor and resistance. Therefore, below cutoff frequency or above this frequency, capacitor allow to pass all other frequencies.
speed of the motor not depending the H P. It depends upon no: of poles in the stator and the supply frequency.
1)velocity 2)wavelength 3)frequency
Our earth has more gravitational force due to this,friction is is very less upon pitch.
Waves are generated by some vibrating object. The frequency with which this object vibrates will be the frequency of the wave. The speed depends upon the medium through which the wave is propagated, and the wavelength then is the mathematical result of the speed divided by the frequency.
speed of the motor not depending the H P. It depends upon no: of poles in the stator and the supply frequency.