Waves Vibrations and Oscillations

The formula for load, also known as total force acting on the airplane, is calculated by multiplying the acceleration due to gravity (g) by the weight of the airplane (w). This formula helps in understanding the stress and strain on the airplane during flight due to the influence of gravity.

300E9 corresponds to a frequency of 300 GHz, which falls in the microwave region of the electromagnetic spectrum.

There are 3 main classifications of sound. These sounds can be classified by volume, by source, and also by intent.

There are many types of waves, but the main ones are: radio waves, microwaves, infrared waves, visible light waves, ultraviolet waves, x-rays, and gamma rays. Radio waves have the longest wavelength and lowest frequency. Gamma rays have the shortest wavelength and highest frequency.

As a wavelength increases in size, its frequency and energy (E) decrease.

this is the waves of secondary waves that has perpendicular to the direction of waves

1. The charge-coupled device contains a silicone chip that releases electrons by the photoelectric effect, producing an image.

2. Visible light needs to reflect off an object and be captured by a charge-coupled device.

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5.40 x 10^14 Hz

Because abortion have 3 valance electron if we take molecule as bh3 then it will dimerise but not with resonance it form a chain in solid form and in gas it just combine with it's some molecule and form b2h6. Read more on Brainly.in - https://brainly.in/question/15826873#readmore

The wavelengths of high frequency sounds are short. This is because high frequency sounds have more cycles per second, resulting in shorter distances between peaks in the sound wave.

A wave's ___________ is a measure of how far the particles in a medium move away from their normal rest position.

speed = wavelength x frequency, so it can't be done unless you know the speed. However if it's an electromagnetic wave the speed is about 3 x 108 km/s so the wavelength is 3 x 108/6 x 1018 km = 5 x 10-11 km

Observing resonance in Melde's experiment is necessary because it helps verify the relationship between the frequency of the driving force and the natural frequency of the system, leading to maximum amplitude of oscillation. Resonance demonstrates the transfer of energy most effectively, allowing for a better understanding and analysis of the behavior of the system under different conditions.

Amplitude is the maximum displacement of a wave from its resting position, while wavelength is the distance between two consecutive points in the wave that are in phase. In other words, amplitude represents the wave's intensity or strength, whereas wavelength determines the spatial extent of one cycle of the wave.

An ocean wave is considered to be a mechanical wave, as it requires a medium (water) to propagate. Electromagnetic waves, on the other hand, do not require a medium and can travel through a vacuum.

The length of one cycle of oscillation is the total distance traveled by the oscillating object or wave before it returns to its starting position. It is typically measured in meters or another unit of length.

Yes, when energy is applied to make an object vibrate, it creates sound waves that travel through a medium like air. The vibrations of the object cause the particles in the medium to compress and expand, creating changes in pressure that our ears perceive as sound.

If they were they would not travel through a vacuum because there would be nothing to compress. But they do travel through vacuums, so they can't be compression waves.

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The above does not exclude a medium that can exist in a vacuum

For EM waves to be a compression wave, it must have some medium.

For many years, the ether/aether was considered to be the medium, but the Michelson-Morley experiment failed to show any effect consistent with ether/aether, and the concept is now considered invalied.

So, since the ether/aether cannot be detected, EM waves have no medium, so EM waves are not compression waves.

Decreasing the wavelength of a wave while keeping the frequency constant will increase its energy. This is because energy is directly proportional to frequency according to the equation E=hf, where E is energy, h is Planck's constant, and f is frequency.

A sunbed primarily emits ultraviolet (UV) radiation, which consists of UVA and UVB rays. These rays can penetrate the skin and cause tanning, but overexposure can lead to skin damage and an increased risk of skin cancer.

An ultrasound test uses sound waves to create images of structures inside the body. It is a non-invasive imaging technique that is commonly used for diagnostic purposes.

A surface wave is a type of wave that occurs at the boundary between two different media when transverse and longitudinal waves combine. This wave travels along the surface of the media, with particles moving in both transverse and longitudinal directions. Examples of surface waves include water waves and seismic waves.

A pendulum in Nairobi with a length of approximately 0.25 meters would have a time period of one second. This is because the acceleration due to gravity in Nairobi is approximately 9.81 m/s^2.

Light behaves like a wave through phenomena such as interference and diffraction, where it exhibits wave-like behaviors such as superposition and wavelength. It also behaves like a particle through the photoelectric effect, where it interacts with matter as discrete packets of energy called photons.

To find the speed of the wave, you can use the formula: speed = frequency x wavelength. Given the frequency is 0.2 Hz and wavelength is 100 meters, you can calculate the speed of the wave as 0.2 Hz x 100 meters = 20 meters per second.