# What is the shortest electromagnetic wave?

What is the shortest electromagnetic wave? Gamma rays have the shortest wavelengths of the electromagnetic spectrum, and the highest energies. Gamma rays have such short wavelengths, that astronomers usually discuss them in terms of energy.

What are the longest wavelength waves? Gamma rays have the longest wavelength. Gamma rays have the longest wavelength.

What is the longest frequency? If we observe the electromagnetic spectrum , we see that gamma rays has the highest frequency. Was this answer helpful?

What is the second longest wavelength?

Terms in this set (7)
• radio waves. has the longest wavelength and shortest frequency.
• Microwaves. has the 2nd longest wavelength.
• Infrared radiation. has the 3rd longest wavelength.
• Visible light. has the 4th longest wavelength.
• Ultraviolet light. 5th longest wavelength`
• X rays. has the 6th longest wavelength.
• Gamma rays.

## What is the shortest electromagnetic wave? – Additional Questions

### How do you know the longest wavelength?

The longest wavelength, as everyone mentioned, comes from the work function. Using the value of energy from the work function, solve for wavelength using E = h(c)/(wavelength).

### What is the longest wavelength measured?

Wavelength of the Longest Electromagnetic Waves
Bibliographic Entry Standardized Result
Heirtzler, James R. “The Longest Electromagnetic Wave.” Scientific American. March 1962. 1010 m
Military Acronyms, Initialisms, and Abbreviations. Federation of American Scientists. 106 m–infinity

### Are there waves longer than radio?

Electromagnetic energy travels as waves that vary in wavelength. Radio waves and microwaves lie at the longer end of the spectrum of electromagnetic energy (kilometers and meters to centimeters and milimeters), while x rays and gamma rays have very short wavelengths (billionths or trillionths of a meter).

### What is the highest energy?

The photon energy of gamma rays can be considered to be the highest energy since it has the highest frequency in the electromagnetic spectrum.

### What is the highest color?

The more energy a wave has, the higher its frequency, and vice versa. When it comes to visible light, the highest frequency color, which is violet, also has the most energy. The lowest frequency of visible light, which is red, has the least energy.

### What is the largest photon?

A collaboration of Chinese and Japanese astrophysicists has reported the highest energy photons ever seen: gamma rays with energies up to 450 trillion electron volts (TeV).

### Which color has more energy?

Violet light has the shortest wavelength, and so it has the highest level of energy of visible light.

### Is red faster than blue?

In air, glass, water and many other transparent materials, red light travels faster than blue light.

### What color has the highest vibration?

Violet light has the highest energy, frequency and vibration and the shortest wavelength of visible light. Beyond the visible spectrum, ultra-violet is even shorter wave and higher frequency and energy, in fact its energy is so high it can burn our skin very quickly and kill bacteria.

### What is the vibration frequency of human being?

Human Vibration Parameter Comparison and Result Discussion. According to the existing research, the natural frequency of a human-standing body is about 7.5 Hz, and the frequency of a sitting posture in the cab is generally 4–6 Hz.