What is the wavelength of the wave with a frequency of 3 x 10 9 Hz?
Table of Contents
- 1 What is the wavelength of the wave with a frequency of 3 x 10 9 Hz?
- 2 What is the wavelength of light that has a frequency of 3 MHz?
- 3 What is the wavelength of a wave with a frequency of 3 x 10?
- 4 What is the speed of an electromagnetic wave with a frequency of 1.33 10/17 Hz and a wavelength of 2.25 nm?
- 5 What is the wavelength in of microwaves with a frequency of 2.0 latex times 1010 Hz?
- 6 What is the wavelength of this light?
What is the wavelength of the wave with a frequency of 3 x 10 9 Hz?
| Type of radiation | Frequency (in Hertz) | Wavelength (in cm) |
|---|---|---|
| Radio | < 3 x 109 | > 10 |
| Microwave | 3 x 109 – 3 x 1012 | 10 – 0.01 |
| Infrared | 3 x 1012 – 4.3 x 1014 | 0.01 – 7 x 10-5 |
| Visible | 4.3 x 1014 – 7.5 x 1014 | 7 x 10-5 – 4 x 10-5 |
What is the wavelength of light that has a frequency of 3 MHz?
Frequency – Wavelength Chart
| Frequency | Wavelength | 1/100 Wavelength |
|---|---|---|
| 1 MHz | 300 meters | 3 meters |
| 10 MHz | 30 meters | 30 cm |
| 50 MHZ | 6.0 meters | 6.0 cm |
| 100 MHz | 3.0 meters | 3.0 cm |
What is the wavelength of light with a frequency of 5.77 x 1014 Hz?
425 nm
Ans: = 5.77 x 1014 Hz. Calculate the frequency of light that has a wavelength of 425 nm.
What is the wavelength of a wave with a frequency of 3 x 10?
Regions of the Electromagnetic Spectrum
| Wavelength (m) | Frequency (Hz) | |
|---|---|---|
| Infrared | 7 x 10-7 – 1 x 10-3 | 3 x 1011 – 4 x 1014 |
| Optical | 4 x 10-7 – 7 x 10-7 | 4 x 1014 – 7.5 x 1014 |
| UV | 1 x 10-8 – 4 x 10-7 | 7.5 x 1014 – 3 x 1016 |
| X-ray | 1 x 10-11 – 1 x 10-8 | 3 x 1016 – 3 x 1019 |
What is the speed of an electromagnetic wave with a frequency of 1.33 10/17 Hz and a wavelength of 2.25 nm?
Answer to Problem 48A 3×108 m/s.
How do you calculate the speed of a wave?
The speed of a wave is proportional to the wavelength and indirectly proportional to the period of the wave: v=λT v = λ T . This equation can be simplified by using the relationship between frequency and period: v=λf v = λ f .
What is the wavelength in of microwaves with a frequency of 2.0 latex times 1010 Hz?
Explanation: Microwaves are electromagnetic in nature and hence travel at the speed of light in air or vacuum, c=3×108m/s . ∴λ=cf=3×108m/s2×109Hz=0.15m .
What is the wavelength of this light?
λ is the wavelength of the light. f is the frequency of the light. E is the energy of the light wave. h is the Planck’s Constant i.e. 6.64×10−34joule⋅second….Wavelength of Visible Light.
| Colour | Wavelength | Frequency |
|---|---|---|
| Yellow | 570-590 nm | 508-526 THz |
| Orange | 590-620 nm | 484-508 THz |
| Red | 620-750 nm | 400-484 THz |