Which ionizing radiation produces the greatest number of ion pairs per mm in air

Q: A radio station utilizes frequencies between commercial AM and FM. What is the frequency of a…

A:

Q: for the bwo port network, determene yc 20 10 30 Select one 6495

A:

Q: State which type of radiation produces the greatest number of ion pairs per mm in air

A: Alpha particles produces the greatest number of ion pairs per mm in air.

Q: Lasers are used (Select all that apply) in UPC scanners O in photocopiers O in DVD players in fiber…

A: solution:  Laser are used in :- UPC scanner,photocopiers, DVD players, in fiber optics…

Q: An alpha particle α is really a helium 4/2He nucleus.  If all of its electrons are stripped off…

A:

Q: An electron is 0.5 Å away from a carbon nucleus which contains 6 protons. Find the mutual force of…

A: Given : r = 0.5 Å q1 = -e (for electron charge is negative) q2 = 6e 1Å (Angstrom)= 10^-10m…

Q: How many times is the force of Newtonian attraction between two protons smaller than the force of…

A: Gravitational force between two bodies Fg = Gm1m2 /r2  Coulomb's force between two charges Fe =…

Q: Determine the number of electrons, protons, and neutrons in potassium 4119K (a) ___________…

A: Given: 19 K 41

Q: In the computer lab, you used the PHET simulation to build an ion with 4 protons, 6 neutrons, and a…

A:

Q: Name the force that is responsible for the deflection of an alpha particle at a nucleus

A: The force that is responsible for the deflection of an alpha particle at a nucleus is coulomb’s…

Q: Refer to the table below; Calculate the percentage difference of the mass of neutron from proton.…

A:

Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N - m² /C°. Vacum…

A: (a) When an electron will move in the electric field, it experiences a force. This force on the…

Q: Which radiation detection device cannot be used in the field? O Geiger counter O gamma counter…

A: Which radiation detection device can not be used in field.

Q: Which rays cause skin damage?   A) X­-Rays B) UV Rays C) Infra red rays D) Yellow Rays

A: UV damages the skin when falls on the skin due to its high frequency. UV rays cause skin cancer and…

Q: _1. study of development of nuclear weapons _2. network of resistors _3. images formed by mirrors…

A: Hey there, since you have posted a question with multiple subparts, we have solved the first few for…

Q: What is the wavelength of the 56,500 hz radio wave used by radio controlled clocks and wristwatches

A: Frequency, f=56500 Hz Speed of radio wave, v=3×108 m/s Wavelength, λ=vf=3×10856500=5.31×103 m=5309 m

Q: Why is -1/5g is nigative here

A:

Q: 1. In a mass spectrometer, ionized silicon atoms move in curved paths, as shown in Figure 16. If the…

A: Given data: The smaller radius is r1=16.23 cm. The larger radius is r2=17.97 cm.

Q: What is the repulsive electrical force between two protons 4.0x10^-15meters apart from each other in…

A: The equation for the magnitude of the electrical force between two point charges is given by,

Q: microwave, computer, coffec tion of why it is your favorite 15

A: a) My  favorite electronic gadget is mobile phone. Mobile Phone is often also called “cellular…

Q: ed: 27. A particle in the nucleus of an atom; it has a positive electrical charge and is 2,000 times…

A: Required :: Fill in the blank.

Q: Describe the terms given below. Ultra Violet Visible Light X-rays Gamma Rays

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: List three subatomic particles. Discuss their charges and positions in an atom.

A: Subatomic particles The subatomic particles are  1.Electron 2.Proton 3.Neutron

Q: Radiation technology in industry is used to coat wood.  The rays used for coating wood are .... a.…

A:

Q: The light that kill germs and used to sterilize medical instruments is O Visible. O UV. IR. Laser.

A: A light ray is an idealized model of light that is drawn as a straight line in physics (and optics).…

Q: Define ionizing radiation

A: Radiation : Radiation is the transmission of energy in the form of particles or material medium or…

Q: Light Emitting Diodes (LED) is used in fancy electronic devices such as toys emit:   A. X-rays B.…

A: Light emitting diodes or LED's are semiconducting devices that emit light when current passing…

Q: There is a safe level of radioactive carbon dioxide on earth and inside your body because of: a. UV…

A:

Q: PET scans often show an artificially high level of radioactivity in the lungs.

A: Solution

Q: The atomic mass of an atom is equal to the number of protons and: O Neutrons O lons O Electrons O…

A: The atomic mass of an atom is equal to the number of protons and: O Neutrons O lens O Electrons O…

Q: What happens if the optical fibers absorption laser irradiation

A: Optical fiber is the technology  associated with the data transmission using light pulses travelling…

Q: Which type of light uses phosphors to convert ultraviolet radiation to visible light? a.…

A: Because UV light waves are invisible to the human eye, fluorescent lamps have to convert this energy…

Q: Define and discuss binding energy.

A:

Q: Derive Coulomb law (that includes rho) from Maxwell equations.

A: Maxwell's equation gives, ∇→·E→=ρε0 Let us suppose that the charge contained in a closed volume V is…

Q: The nucleus of an electrically neutral iron atom contains 26 protons. How many electrons does this…

A: Since the atom is electrically neutral, the total charge on it must be zero. The charged particles…

Q: Name the charged particle proton neutron electron

A:

Q: The electrical interaction between the nucleus and the electron is a force of

A: Attraction

Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.