Microwave is an electro-magnetic wave and travel at speed of light or 3x108 m/s.
In a vacuum radio waves travel at the speed of light, about 186,000 miles per second.
Radio waves form part of the electromagnetic spectrum (which includes all light). They therefore travel at the same speed as x rays, microwaves, and visible light, which is 186 thousand miles per second or 3 million meters per second.
Radio waves, microwaves, infrared, visible light, ultra violet, XRays, and gamma rays are all part of the "electromagnetic spectrum". They are all electromagnetic radiation and they all travel at the speed of light (186,000 miles per second). The only difference between them is their frequencies (or wavelengths)
They travel at the same speed of light, namely: 299 792 458 m / s (Roughly 300.000 km/s or 186.000 miles per second).
If the speed of radio waves, also known as the speed of light, is 3x108 metres per second, then it is also 3.333 nanoseconds per meter. (Simply invert) As such, the wave would take 333.3 microseconds to traverse 100 kilometres.
186,282.4 miles per second.
About 120m per second
1125
No, sound waves and light waves are different forms of energy that travel through different mediums. Sound waves require a medium, such as air, water, or solids to propagate, while light waves can travel through a vacuum and do not need a medium.
All electromagnetic waves travel at the same speed, the speed of light. This is about 186,000 miles per second, or about 300,000 km per second.
Primary waves travel at 6 to 7 km per second. Secondary waves travel at about 3.5 km per second. which means that the p-wave travels about 3 km. faster
tiny viberations are carried through the air and into your ear and they travel at 800ft per second
At approx 300,000,000 metres per second.
Primary waves are the fastest seismic waves originating from an earthquake, traveling at 6 to 7 km per second. Secondary waves travel at about 3.5 km per second.
In a vacuum radio waves travel at the speed of light, about 186,000 miles per second.
em waves travel at approximately 300 000 km per second in area space
≈ 186 thousand miles per second