Which of the Following Is True About Radio Waves

B X rays have shorter wavelengths than radio waves. Which of the following statements about radio waves and infrared waves is true.

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If two objects are the same size but one object is 3 times hotter than the other object the hotter object emits A 3 times more.

. Radio waves are generated artificially by transmitters and received by the antennas or radio receivers. Gamma rays and radio waves travel at the same speed in a vacuum. Which of the following is true about radio waves.

7 Which of the following statements about X rays and radio waves is not true. It can propagate through all means. D A hot object emits more X rays than a cool object.

B X-rays have the same frequency as radio waves. Which of the following is true and radio waves. D X-rays have shorter wavelengths than radio waves.

Radio waves can transmit only images. Which of the following statements about x-rays and radio waves is true. Visible light and radio waves Both visible light and radio waves pass almost freely through Earths atmosphere and therefore are easily observed with ground-based telescopes.

Radio waves must have a medium to travel through. Even though x-rays have higher energy they move with the same. A They represent numerical data of a product by varying the thickness and pattern of vertical bars printed on the products packaging.

X-rays have higher energy but still they move slower than visible light. Radio waves can carry energy through both matter and the vacuum of space C. Which of the following statements is true.

C X rays and radio waves are both forms of light or electromagnetic radiation. X-rays have higher energy hence they move faster than visible light. Radio waves carry energy.

The radio waves would have a lower energy and would travel slower than the speed of light b. C X-rays travel through space faster than radio waves. Radio waves are usually generated by charged particles while accelerating.

Infrared waves are a sub-class of radio waves Ο ΟΟ Radio waves are electromagnetic waves infrared waves are mechanical waves Both are electromagnetic waves that differ in their frequencies Radio waves are sound waves infrared waves are a form of light. Radio waves do not need to travel through a medium. A X-rays have the same wavelengths as radio waves.

Which of the following would be true about comparing visible light and radio waves. C X-rays have the same energy as radio waves. Radio waves can carry energy through matter but not through the vacuum of space.

A X rays travel through space faster than radio waves. None of the above. Which of the following is true about radio waves.

C A hot object emits more radio waves than a cool object. Which of the following statements is true about the speeds of gamma rays and radio waves in a vacuum. B X-rays and radio waves are both forms of light or electromagnetic radiation.

A X-rays have a higher frequency than radio waves. The visible light would have a shorter wavelength and a lower energy than radio waves. Wavelengths of visible light are measured in nanometers with blue about 400nm A.

They reveal hot gasses. Which of the following are NOT electromagnetic waves. Radio waves can carry energy through the vacuum of space but not through matter.

B They require direct line-of-sight scanning for the radio waves to scan a product perfectly. Electromagnetic waves or radio waves can pass through any substances whatsoever be it matter vacuum or solid materials. The only other light that can be observed with ground-based telescopes is infrared but it can be detected only at high altitudes and even then only in selected portions of the infrared spectrum.

As like all other electromagnetic waves the radio waves also travel at the speed of light. Gamma rays travel faster than radio waves. They have high energies.

CEven though X-rays have higher energy they move with the same speed as that of visible light. Up to 256 cash back Which of the following statements about X rays and radio waves is not true. Correct answer to the question Which of the following is true about radio waves.

The speed of gamma rays and radio waves in a vacuum depends on their frequencies. Asked Nov 15 2019 in Physics Space Science by Carmensita. Which statement is true about radio waves.

Radio rays travel faster than gamma rays. D X rays have higher frequency than radio waves. 2 on a question Which of the following is true about radio waves.

Radio waves can carry energy through both matter and the vacuum of space. Radio waves can transmit only sounds. The radio waves have the longest wavelengths among electromagnetic waves.

C They require a reader that tunes into a specific frequency to determine the number and location of products. They can penetrate dist.

Gamma Rays X Rays Microwaves Radio Waves Lengths 400 Nm Violet Blue Green Yellow Orange Red 700 Nm Radio Wave Radio Waves

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