A particular form of electromagnetic radiation has a frequency of 7.60×10^14Hz. a)What is its wavelength in nanometers? In meters? Round each of your answers to 3 significant digits. b)What is the energy (in joules) of one quantum of this radiation? Round your answer to 3 significant digits.

An AM radio station broadcasts news at 650 kHz. What is the frequency of this AM radio wave in hertz?  Hz What is the wavelength of this AM radio wave in meters? Round to the nearest tenth.  m Given that λ = c ν; the speed of light , c = 3 x 10^8 m/s

An atom requires 6.24 × 10^-19J to remove its furthest electron in the gas phase. What is the maximum wavelength of electromagnetic radiation that will result in ionization? Report your numerical answer in units of nm. Use significant figures. h = 6.626 x 10^-34 m^2 kg/s  ; c = 2.998 x 10^8 m/s.

Most remote controllers for AV equipment emit radiation with the wavelength profile shown in the figure below. What type of radiation corresponds to the peak in the figure? X-rays,  visible, light, ultraviolet,  or  infrared.  What is the energy of a photon that has a wavelength corresponding to the peak in the figure?Planck's constant is h = 6.626 ×× 10–34 J • s, and the speed of light is c = 3.00 ×× 108 m/s.

The electron microscope has been widely used to obtain highly magnified images of biological and other types of materials. When an electron is accelerated through a particular potential field, it attains a speed of 6.74 x 106 m/s. The mass of the electron is 9.11 x 10-31 kg. Planck's constant has the value h = 6.63 x 10-34 J-s. What is the characteristic wavelength of this electron?

What is the frequency of light having a wavelength of 251nm? What is the wavelength (in nm) of radiation having a frequency of  ×7.8710^9Hz? (This radiation is in the microwave region.)  3 significant digits.

A particular form of electromagnetic radiation has a frequency of 7.52×1015 Hz. What is the energy (in joules) of one quantum of this radiation? Enter your answer in scientific notation

The electron microscope has been widely used to obtain highly magnified images of biological and other types of materials. When an electron is accelerated through a particular potential field, it attains a speed of 6.37 x 106 m/s. The mass of the electron is 9.11 x 10-31 kg. Planck's constant has the value h = 6.63 x 10-34 J-s. What is the characteristic wavelength of this electron?

1.German physicist Werner Heisenberg related the uncertainty of an object's position (Δ?) to the uncertainty in its velocity (Δ?) Δ?≥ℎ/4??Δ? where ℎ is Planck's constant and ? is the mass of the object. The mass of an electron is 9.11×10^−31 kg. What is the uncertainty in the position of an electron moving at 2.00×10^6 with an uncertainty of Δ?=0.01×10^6 m/s? 2.Identify the atom with the ground-state electron configuration shown for its valence shell. 3?2 3?1   Thank You for your help!

9.966×106 m What is the wavelength of this radiation in miles?