**Electromagnetic Radiation Analysis: Practice Exercise**Be sure to answer all parts.A particular form of electromagnetic radiation has a frequency of $4.94 \times 10^{15}$ Hz.**(a) What is the wavelength in nanometers? In meters? Enter your answer in scientific notation.**- Wavelength in nanometers: $\times 10^{}$ nm- Wavelength in meters: $\times 10^{}$ m**(b) To which region of the electromagnetic spectrum would you assign it?**- [ ] visible- [ ] ultraviolet- [ ] X-ray- [ ] gamma ray- [ ] infrared- [ ] microwave- [ ] radio wave**(c) What is the energy (in joules) of one quantum of this radiation? Enter your answer in scientific notation.**- Energy: $\times 10^{}$ J

Consider the given information is as follows; Frequency ν = 4.94×1015 Hz Wavelength λ = ? Region of electromagnetic spectrum = ? Energy (E) = ? (a) Determination of wavelength is as follows; λ = cν=3×108 m/s4.94×1015 Hz=3×108 m/s4.94×1015 s-1=0.607×10-7 m=6.07×10-8 m=6.07×10-8 × 109 nm=6.07×101 nm Hence, the value of wavelength in nm and m is as follows; λ = 6.07 ×101 nm λ = 6.07×10-8 m (b) We can see that the wavelength, 6.07×101 nm = 60.7 nm falls in the ultraviolet range of the spectrum whose range falls from 10 nm to 400 nm. (c) Determination of energy from the formula given below as; E=hcλ=6.626×10-34J.s × 3.0×108 m/s6.07×10-8 m=19.878 × 10-34+8+86.07 J=19.878 × 10-186.07 J=3.27 × 10-18 J Hence, the energy of the radiation is 3.27 × 10-18 J.

Science

Chemistry

A particular form of electromagnetic radiation has a frequency of 4.94 × 101$ Hz. (a) What is the wavelength in nanometers? In meters? Enter your answer in scientific notation. 10 nm |× 10 (b) To which region of the electromagnetic spectrum would you assign it? visible o ultraviolet o X-ray O gamma ray infrared microwave radio wave (c) What is the energy (in joules) of one quantum of this radiation? Enter your answer in scientific notation. |× 10.

A particular form of electromagnetic radiation has a frequency of 4.94 × 101$ Hz. (a) What is the wavelength in nanometers? In meters? Enter your answer in scientific notation. 10 nm |× 10 (b) To which region of the electromagnetic spectrum would you assign it? visible o ultraviolet o X-ray O gamma ray infrared microwave radio wave (c) What is the energy (in joules) of one quantum of this radiation? Enter your answer in scientific notation. |× 10.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Enter your answer in the provided box. How much more energy per photon is there in green light of wavelength 521 nm than in red light of wavelength 635 nm? x 10 J (Enter your answer in scientific notation.)
The equation for photon energy, E, is E = hc X where h = 6.626x10-34 J·s (Planck's constant) and c = 2.99x108 m/s (the speed of light). What is the wavelength, A, of a photon that has an energy of E=3.35x10-1⁹ J? Express your answer numerically in meters. View Available Hint(s) λ = Submit VE ΑΣΦ Previous Answers ? m
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
For photons with the following energies, calculate the wavelength and identify the region of the spectrum they are from: (a) 3.5 x 10−20 J, (b) 8.7 x 10−26 J, (c) 7.1 x 10−17 J, (d) 5.5 x 10−27 J
German physicist Werner Heisenberg related the uncertainty of an object's position (Ax) to the uncertainty in its velocity (Av) Ax Z 4лm▲v where h is Planck's constant and m is the mass of the object. The mass of an electron is 9.11 x 10-³1 kg. What is the uncertainty in the position of an electron moving at 9.00 × 10 m/s with an uncertainty of Au= 0.01 x 10° m/s? Ax Z m
The blue color of the sky results from the scattering of sunlight by air molecules. The blue light has a frequency of about 7.5 × 1014 Hz. (a) Calculate the wavelength, in nm, associated with this radiation, and (b) calculate the energy, in joules, of a single photon associated with this frequency.
Light sample A has a frequency of 6.10 × 10¹⁵ Hz and light sample B has a frequency of 8.70 x 10¹⁸ Hz. What is the wavelength of light sample B in meters?
Describe the experiment that proves that electromagnetic radiation can behave like a particle.note the key observation in this experiment?(in English - 50 words max).
3. A neutron is traveling with a speed of v = (2.983 ± 0.217) x 106 m/s. Determine the uncertainty in the position of the particle.
1