Gamma rays.
Only extremely hot objects or particles moving at very high velocities can create high-energy radiation like X-rays and gamma-rays.
Yes. Longitudinal waves can produce standing waves.
Solar flares emit electromagnetic waves.The electromagnetic wave interrupted cellular phone communications.Satellites can be damaged by electromagnetic waves.
the electromagnetic waves with high frequency carries most energy ex :gamma rays
Electromagnetic waves are classified according to their wavelength and frequency and this classification is called electromagnetic spectrum.
the electromagnetic waves are organized from low to high frequency.
Ultrasonic waves are high frequency sonic waves. They're sound, which is mechanical energy. Electromagnetic waves are waves of electromagnetic energy, like radio waves or light. Mechanical energy is different from electromagnetic energy, hence the reason for ultrasonic waves not taking the form of electromagnetic waves.
x-rays and gamma rays
Yes. Longitudinal waves can produce standing waves.
Frequency. Electromagnetic waves are just magnetic waves that are turning into electric waves. The faster they turn in to each other, the more energy and high up on the spectrum they are.
Solar flares emit electromagnetic waves.The electromagnetic wave interrupted cellular phone communications.Satellites can be damaged by electromagnetic waves.
the electromagnetic waves with high frequency carries most energy ex :gamma rays
Your question makes no sense.
No ultrasonic waves are not a form of electromagnetic wave. Ultrasonic waves are nothing more than high frequency sound waves. They can be made with a suitable speaker or transducer.
Electromagnetic waves are classified according to their wavelength and frequency and this classification is called electromagnetic spectrum.
the electromagnetic waves are organized from low to high frequency.
Radiation is energy that travels in the form of waves or high speed particles and it makes up the electromagnetic spectrum.
Gamma rays. These high energy electromagnetic waves are given of in nuclear reactions (including those in stars)