ơ: choice the correct answer1. If 5000 Joules of energy are released in a 100mA, 1 second exposure, thetube potential isb. 50 KV c. 500 KV d. 5000 KV2. If the wavelength of green light is 5 x 10ʻ cm, its velocity in a vacuum isa. 3x10* cm/s b. 4.13x10 cm/ s c. 3.14x10* cm/s d. not founda. SKV3. Which of the following has the least wavelength?a Gamma rays, b. blue light, c infrared radiationd. ultraviolet, radiation4. the light travel -- patha. rectilinear b. zigzag c. circular d. helical5. The wavelength of light visible to eye is of the order ofa. 10° m b. 10" m c. Imd. 6x10" m

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Answered: 1. If 5000 Joules of energy are…

1. If 5000 Joules of energy are released in a 100mA, I second exposure, the tube potential is a. 5KV b. 50 KV c. 500 KV d. 5000 KV

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Radioactive decay

The emission of energy to produce ionizing radiation is known as radioactive decay. Alpha, beta particles, and gamma rays are examples of ionizing radiation that could be released. Radioactive decay happens in radionuclides, which are imbalanced atoms. This periodic table's elements come in a variety of shapes and sizes. Several of these kinds are stable like nitrogen-14, hydrogen-2, and potassium-40, whereas others are not like uranium-238. In nature, one of the most stable phases of an element is usually the most prevalent. Every element, meanwhile, has an unstable state. Unstable variants are radioactive and release ionizing radiation. Certain elements, including uranium, have no stable forms and are constantly radioactive. Radionuclides are elements that release ionizing radiation.

Artificial Radioactivity

The radioactivity can be simply referred to as particle emission from nuclei due to the nuclear instability. There are different types of radiation such as alpha, beta and gamma radiation. Along with these there are different types of decay as well.

Question

ơ: choice the correct answer
1. If 5000 Joules of energy are released in a 100mA, 1 second exposure, the
tube potential is
b. 50 KV c. 500 KV d. 5000 KV
2. If the wavelength of green light is 5 x 10ʻ cm, its velocity in a vacuum is
a. 3x10* cm/s b. 4.13x10 cm/ s c. 3.14x10* cm/s d. not found
a. SKV
3. Which of the following has the least wavelength?
a Gamma rays, b. blue light, c infrared radiationd. ultraviolet, radiation
4. the light travel -- path
a. rectilinear b. zigzag c. circular d. helical
5. The wavelength of light visible to eye is of the order of
a. 10° m b. 10" m c. Im
d. 6x10" m

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