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प्रश्न
Name the scientist who discovered Visible light
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उत्तर
Newton
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संबंधित प्रश्न
Name the subjective property of light related to its wavelength.
Which radiation is used for satellite communication?
What is the range of the wavelength of the following electromagnetic waves?
(a) Ultraviolet
Name the rays or waves of highest frequency .
Name the scientist who discovered radio waves
Choose the correct option.
The EM wave emitted by the Sun and responsible for heating the Earth’s atmosphere due to greenhouse effect is
The ratio of contributions made by the electric field and magnetic field components to the intensity of an EM wave is ______.
Arrange the following electromagnetic radiation in the ascending order of their frequencies:
X-rays, microwaves, gamma rays, radio waves
Below is an incomplete table showing the arrangement of electromagnetic spectrum in the increasing order of their wavelength. Complete the table:
| Gamma ray | X - ray | UV rays | Visible rays | Infrared | A | Radio waves |
- Identify the radiation A.
- Name the radiation used to detect fracture in bones.
- Name one property common to both A and Radio waves.
Where do ultraviolet rays lie relative to visible light?
