How are the waves of earthquakes light and sound similar?

How are the waves of earthquakes light and sound similar?

1.1 Compare the properties of waves to the wavelike property of energy in earthquakes, light and sound. Waves are moving energy. Light waves are unique in their ability to travel through a vacuum (space). Sound is a form of energy that results when vibrating materials produce waves that move through matter.

What do earthquake waves and light waves have in common?

Furthermore, what are the similarities and differences between earthquakes light and sound waves? They are all wave phenomenon, and share these wave characteristics: They transmit energy from one place to another. They have a fixed speed which depends upon the medium they are traveling through.

What is similar between an earthquake wave and a sound wave?

It is intended to give the audience an in-depth explanation about earthquake physics and how energy is carried through the Earth by seismic waves. Second, seismic P waves and sound waves share the same nature, both being mechanical longitudinal waves.

What do sound light and seismic waves have in common?

Seismic waves and sound waves are both a type of mechanical wave. Mechanical waves require a medium for propagation.

Do waves carry matter?

A wave transports its energy without transporting matter. Waves are seen to move through an ocean or lake; yet the water always returns to its rest position.

Which features do sound waves have that ocean and light waves do not?

Sound waves are longitudinal waves having vibrations along the direction in which the wave moves. Ocean and light waves are transverse waves and do not contains compressions and rarefactions.

Is light faster than sound?

The speed of light as it travels through air and space is much faster than that of sound; it travels at 300 million meters per second or 273,400 miles per hour. Visible light can also travel through other things besides through air and through space.

Is sound a light wave?

Sound is only a wave. It does not show particle nature. Light waves are electromagnetic waves while sound waves are mechanical waves.

What do sound waves travel the fastest through?


Why is light faster than sound?

Light doesn’t need a medium to travel. The speed of sound through air is about 340 meters per second. It’s faster through water, and it’s even faster through steel. Light will travel through a vacuum at 300 million meters per second.

Can light be destroyed?

YES, light can be destroyed , but its energy cannot be destroyed . when the energy in the light changes to another form(like heat)..you can say that light is destroyed. light,heat,sound… every form of energy can be destroyed(it changes from one form to another), but the energy it posses is not destroyed.

Can light be created?

6. Photons are easily created and destroyed. Unlike matter, all sorts of things can make or destroy photons. If you’re reading this on a computer screen, the backlight is making photons that travel to your eye, where they are absorbed—and destroyed.

Why does light get sucked into Blackhole?

Once a particle of light (‘photon’) passes the ‘event horizon’ of a black hole, it can no longer escape, but there’s nothing to suggest that it is destroyed. Like matter, the photon is rapidly sucked towards the ‘singularity’ at the centre of the black hole, where a huge mass is packed into an infinitely small space.

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