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23 flashcardspar Diandrei

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What is the constant speed of light in a vacuum (c) ;; 3 × 10⁸ m/s

Convert 1 Hz into cycles per second ;; 1 cycle per second

What is 1 MHz in Hz ;; 10⁶ Hz

What is 1 GHz in Hz ;; 10⁹ Hz

What is 1 nm in meters ;; 10⁻⁹ m

What is 1 μm in meters ;; 10⁻⁶ m

What is the wavelength of a 100 MHz radio signal ;; 3 m

What is the frequency of red light with λ = 700 nm ;; ≈ 4.29 × 10¹⁴ Hz

What is the wavelength range of visible light ;; ≈ 400–700 nm

Which color has the shortest wavelength and highest frequency in visible light ;; Violet (≈ 400 nm)

Which color has the longest wavelength and lowest frequency in visible light ;; Red (≈ 700 nm)

Frequency range of ELF (Extremely Low Frequency) ;; 3–30 Hz

Frequency range of SLF (Super Low Frequency) ;; 30–300 Hz

Frequency range of ULF (Ultra Low Frequency) ;; 300 Hz–3 kHz

Frequency range of VLF (Very Low Frequency) ;; 3–30 kHz

Frequency range of LF (Low Frequency) ;; 30–300 kHz

Frequency range of MF (Medium Frequency) ;; 300 kHz–3 MHz

Frequency range of HF (High Frequency) ;; 3–30 MHz

Frequency range of VHF (Very High Frequency) ;; 30–300 MHz

Frequency range of UHF (Ultra High Frequency) ;; 300 MHz–3 GHz

Frequency range of SHF (Super High Frequency) ;; 3–30 GHz

Frequency range of EHF (Extremely High Frequency) ;; 30–300 GHz

Frequency range of THF (Tremendously High Frequency) ;; 300 GHz–3 THz

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