What is the wavelength in Angstroms of an electron moving with a speed of 5.469 x 106 m/s in a universe where the electron has a mass of 7.88 x 10-31 kg ?

Q: Calculate the energy (in J) for a photon with wavelength 8.32  x 10-30 m

A: Answer:- This question is answered by using the simple concept of calculation of energy using the…

Q: Calculate the wavelength (in meter) of the wave associated with a 1,00 kg mass moving at 1,00 km/h.…

A: De Broglie wavelength can be described as a wavelength which determines the probability density of…

Q: Calculate the wavelengths of the following objects: a muon (a subatomic particle with a mass of…

A:

Q: What is the frequency of a wave with a wavelength of 30cm that travels with a speed of 6cm/s

A: The relation between the wavelength, frequency, and speed is given as- v= f. λ…

Q: Which of the following is closest to the frequency of the light with photon energy of 3.3 x 10-19 J?…

A:

Q: Hydrogen atoms absorb energy so that the electrons are excited to the energy level n = 7. Electrons…

A: Rydberg equation is given by:

Q: An electron microscope employs a beam of electrons to obtain an image of an object. What energy must…

A: Energy of the a particle can be calculated using the Plank-Einstein relation which is E=hν where the…

Q: What is the de Broglie wavelength of a 2.89 x 10-28 kg particle moving at 3.00 x 108 m/s? (h = 6.626…

A: Given, mass of the particle (m) = 2.89 × 10-28 kg Speed of the particle (v) = 3.0 × 108 m/s Planck…

Q: What is the energy of a photon of green light with wavelength 550 nm? (speed of light is 2.998x108…

A: Energy of photon is the energy carried by a single photon. The amount of energy is directly…

Q: Calculate the wavelength in meters of electromagnetic radiation that has a frequency of 850.0 kHz.…

A: Given Frequency of electromagnetic radiation = 850.0 kHz

Q: What is the minimum number of microwave photons with a wavelength of 3.36 mm that will have to be…

A: Calculation of heat required to heat the water:

Q: A highly excited atom of hydrogen makes a transition from the n = 9 to the n = 8 state and emits a…

A: USE FORMULA FOR HYDROGEN ATOM.

Q: * 00 $寸 An electron microscope focuses electrons through magnetic lenses to observe objects at…

A: We have find out wavelength.

Q: Calculate the DeBroglie wavelength of a Yukon Denali (the sport utility vehicle) with a mass of 2480…

A: Given: Mass = 2480 kg velocity=70.0 miles per hour

Q: What is the de Broglie wavelength for a 1.3 kg eagle flying at a speed of 30.0 miles per hour? a.…

A: Given: Mass of an eagle (m) = 1.3 kg Speed (v) = 30 miles per hour = 13.4 m/s

Q: Determine the wavelength of light that must be emitted by a hydrogen atom when an electron jumps…

A: solution

Q: When light with a wavelength of 298 nm strikes the surface of tin metal. What is the photon energy…

A:

Q: Calculate the frequency associated with light of wavelength 656 nm (6.56 x 10"m) (This corresponds…

A: Given that: Wavelength = 656 nm = 6.56×10-7 m                  (1 nm=10-9 m) Frequency =?

Q: Objects get their colors from reflecting only certain wavelengths when hit with white light. Light…

A: light travels in the form of electromagnetic radiation. visible light is the light having a…

Q: What is the de Broglie wavelength for a 1.3 kg eagle flying at a speed of 30.0 miles per hour? a.…

A:

Q: A sun lamp radiates 425 J of energy per second at a wavelength of 345 nm. How many photons per…

A: Welcome to bartleby ! We have to calculate photons striking

Q: Calculate the de Broglie wavelength of a neutron (mn = 1.67493×10-27 kg) moving at one five…

A:

Q: A baseball pitcher's fastballs have been clocked at about 94 mph (1 mile = 1609 m).   (a) Calculate…

A: Given data :

Q: A photon with a wavelength of 1995 nm strikes a hydrogen atom. Will this photon have the correct…

A: Initial energy level n1 = 4 Final energy level n2 = 7 Wavelength of the incident radiation = 1995 nm

Q: Protons can be accelerated to speeds near the speed of light in particle accelerators. Calculate the…

A: Interpretation -  To determine the wavelength of a proton moving at 2.90 x 108 m/s if the proton was…

Q: A baseball pitcher’s fastballs have been clocked at about 100 mph. (a) Calculate the wavelength of a…

A: Given velocity = 100 mph

Q: What is the de Broglie wavelength, in centimeters, of a 12.4 g hummingbird flying at 40 mph

A:

Q: The blue color in some fireworks occurs when copper(l) chloride is heated to approximately 1500 K…

A: The following information given in the question - Wavelength of the photon (^ ) = 4.50×102 nm =…

Q: An FM radio station broadcasts at 89.3 MHz. Calculate the wavelength of the corresponding radio…

A:

Q: please fill out the blank line. Question: A ground-state H atom absorbs a photon of wavelength 93.78…

A:

Q: A beam of electrons (m = 9.11 × 10-31 kg/electron) has an average speed of 2 × 108 m/s. What is the…

A: According to De Broglie, the wavelength of electron is given by  λ = h/p where λ = wavelength in m h…

Q: Calculate the wavelength, in meters, associated with a 1.0*10^2 g golf ball moving at 31 m/s (about…

A:

Q: What is the de Broglie wavelength of Usain Bolt with a mass of 79 kg and a speed of 11 m/s? nm What…

A:

Q: A rifle bullet (mass = 1.50 g) has a velocity of 7.10 x 102 mph (miles per hour). What is the…

A:

Q: 1. A wave with a frequency of 14 Hz has a wavelength of 3 meters. At what speed will this wave…

A: (1) Given data is as follows: The frequency of the wavelength = 14 Hz The wavelength of the wave = 3…

Q: An electron, with a mass of 9.109 x 10-28 g is emitted from an atom at a velocity of 2.74 x 109 m/s.…

A: Given  Mass of electron ( m ) = 9.109 × 10-28 gram                                      =  9.109 ×…

Q: An electron in a hydrogen atom jumps from n=7 to n = 5 and emits a photon. What is the wavelength of…

A: Given , nfinal= 5 ninitial=7  R=1.097×107 m-1 Wavelength =?

Q: Calculate the wavelength in meters of electromagnetic radiation that has a frequency of 1.14 x 10…

A: Given: Frequency, v=1.14 x 108 s-1 Speed of light, c= 3.00 x 108 m s-1 Wavelength=?

Q: he green light emitted by a stoplight has a wavelength of 523 nm. What is the frequency of this…

A:

Q: Assuming that the smallest measurable wavelength in an experiment is 0.630 fm, what is the maximum…

A: The de Broglie hypothesis: De Broglie proposed that just as light has both wave-like and…

Q: 14. Zinc metal has a work function of 5.816 x10-19 J. Consider the following questions regarding the…

A:

Q: The photoelectric effect can be used in engineering designs for practical applications. For example,…

A: a.) Calculating the minimum wavelength (λ): Given:

Q: Calculate the wavelength of a photon that has three times as much energy as that of a photon of…

A: The energy of a photon is proportional to the frequency of light and is given by   E = hν   E =…

Q: Compare the wavelength of an electron (mass = 9.11 x 10-31 kg) travelling at a speed of 1.0 x 106…

A: Given that two particles one is small and the other is bigger. The Dual behaviour is explained by…

Q: Calculate the de Broglie wavelength for each of the following. an electron with a velocity 10.% of…

A: We have to find the de broglie wavelength

Q: At what speed must a 145-g baseball travel to have a wavelength of 1.15*10^-34m

A: given wavelength = 1.15 × 10-34 m mass = 145 g

Q: The speed of sound in air is 344 m/s at room temperature. The lowest frequency of a large organ pipe…

A: Given data: Speed of the sound = 344 m/s Lowest frequency, ν1 = 30 s-1 Highest frequency, ν2 = 1.5 x…

Q: The electron in a hydrogen atom, originally in level n = 10, undergoes a transition to a lower level…

A: When electron in a hydrogen atom drops from some higher energy level to a lower one, it releases…

Q: A photon has a frequency of 4.99x10^14 S-1 what is the wavelength of the photon in nm? Round to…

A: Given that: Frequency of photon = 4.99 x 1014 s-1 Speed of photon(c) = 3 x 108 m/s We can use the…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.