What will be the energy associated with a blue photon (in Joules), if the frequency of the blue light is 650 THz (Terahertz (TH2); 1 Tera – 10O12y? (Hint: Use Planck's equation: E = hf to calculate the photon energy! h - Planck's constant – 6,63 × 10-ª Js – 4.14 ×10-15eVs] A. 650×101² J B. 6.5×10° J C. 4.3×1015 J D. 4.3×10-19J E. 4.3×1019 J
Q: If an object has been magnified 106 times and appears to be 10-4 m, what is the actual size of the…
A:
Q: What is the rate of thermal radiation emitted from a star with a radius of 2.310 x 109 m and a…
A:
Q: Record the wavelength (in nm) in the data table. Calculate the frequency (in Hz, or 1/s) and the C…
A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…
Q: ysics astronmy
A: Given: To find the Proxima Centauri absolute magnitude is shown as,
Q: 8. Solve the following differential equations: - 4y = 0 У (0) %3D 2 (at x = 0) = 4 a. dx2 d?y b. 52…
A:
Q: What is the momentum of a photon with an energy of 9.9*10^-13J a) 3.3 x 10^-21 kgm/s b) 2.0x…
A: Given data: A photon Energy (E) = 9.9×10-13 J Required: The momentum (P)
Q: B2. A spherical star is detected by an astronaut in a spacecraft at a distance z of 1.5×10¹2…
A:
Q: Problem 5. Binary star systems: Center of mass. (Palen, et. al. Chp. 10 1* Ed. Problem 65) dz m, =…
A:
Q: a) Calculate the luminosity of a star at a distance of 10 light-years (ly) with brightness 2500 W/m?…
A: The formula for Luminosity is, L=b(4πd2) (1)b : brightness d : distance of source from…
Q: Consider a three-dimensional infinite-well, modeled as a cube of dimensions L x L x L. The length L…
A:
Q: I've run the math - several times - 1.18x1089x12x2.54 / 103 I'm getting3.92E-4 or 39167.4096…
A: Given Data, Density (ρ) = 1.18 g/L Length and breadth of the room = 11.0 ft ×11.0 ft Height of the…
Q: If a photon has a given wavelength (units of m), how do I calculate its energy in units of joules?…
A:
Q: 29. The average frequency of light emitted by a 100-watt bulb is 5 x 1014 hertz. How many photons…
A: Given: In this question, the given details are, 29) The average frequency of light emitted by a…
Q: figure Vout) at a temperat ure 25 c If You know that Vin=50V and Rz=10-2 Using imperfect approxim…
A:
Q: Part (f) What is the direction of the resultant vector: D +F? = 176.56|
A: different vectors are given as shown in the figure. direction and magnitude of each vector is given…
Q: Why don’t we see hydrogen Balmer lines in the spectra of stars with temperatures of 3,200 K?
A: Balmer series is a spectral emission line of the hydrogen that result electron transition from…
Q: A double slit interference pattern is observed on a screen with the intensity graph. PointsA BC, D,…
A: In the first figure, we have to calculate the path difference at K that is the 3rd dark fringe…
Q: You can estimate a star’s radius R(meters) by its luminosity L(Watts) and its surface temperature…
A: Luminosity of star can be expressed by he following formula; L=4πR2σT4 Stephen-Boltzmann constant…
Q: The wavelength of a certain laser is 0.66 microns, where 1 micron = 1 ⋅ 10-6 m.What is this…
A: Let us take any number say 3.42, if we shift the decimal point to the left, the power of 10…
Q: Explain how parallax measurements can be used to determine distances to stars. Why can we not make…
A: Parallax method is used to determine the distance between two celestial bodies. Parallax is just…
Q: The life cycle of a star in order (rearrange the steps below.) In the nebula, compact pockets of…
A: The correct order of the life of a star is listed below :
Q: Q1: Find the total energy and the greatest wavelength of the energy emitted from the surface of the…
A: The temperature of the Sun’s surface is defined as 5800 K. Let S be defined as the energy flux…
Q: At the instant wA = 5 rad/s, pulley A is given an angular acceleration a= (0.70) rad/s, where 0 is…
A: The angular velocity of pulley A can be determined by integrating ωdω= αdθ with the initial…
Q: 国 Readi Constants | Periodic Table A thin cylindrical shell of radius R = 6.5cm is surrounded by a…
A: The electric field at a point due to a linear charge density is found using Gauss law. For this, a…
Q: By using the Euler's identity: ei(theta) = cos(theta) + i*(sin(theta)) Show that 1. cos(theta) =…
A:
Q: 3. Given R =-7953.8073Î – 4174.5370Ĵ – 1008.9496K km and V = 3.6460035Î – 4.9118820Ĵ –4.9193608Ê…
A:
Q: Practice Problem 38.) Let p= Ex Pk|eb«Xubx| be a density operator; so each |e) is a unit vector and…
A:
Q: If the charge on the rubbed balloon is equal to 1.6x10* C, how many electrons in excess are on the…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: The d'ime brdependen 5 w.ま呼 potenhine partile of a Contat maer m nowing 9n e le #ind the M84 マちく the
A: Given,ψ(x)=e-mα22h2x2Where α=constantV=α2 x2 from Schrodinger wave…
Q: Given a tiny car w/ mass 1250 kg travelling at constant speed on the inside of a track which is a…
A:
Q: 1. Compare the uncertainties associated with the diameter and circumference measurements. What…
A: Uncertainty is always present in every measurement, which can be occurred due to various sources at…
Q: A photon of wavelength of 1400Å is absorbed by an atom and two other photons are emitted. If one of…
A: Concept of energy of photon.
Q: 1.1) A star has a radius of three times the Sun's radius, and an average number density of ions a…
A: Given data R2=3R1n2=1.75 n1
Q: Three fundamental constants of physics, which we will encounter at various times, are: mp, the mass…
A: Given data: mp - Mass of the proton c- Speed of light h- Planck's constant The dimension wise,…
Q: Suppose a star 1000 times brighter than our Sun (that is, emitting 1000 times the power) suddenly…
A:
Q: Determine Amax the wavelength at the peak of the Planck distribution, at temperature 3000 K. A. 0.34…
A: Given: The temperature is 3000 K.
Q: Convert 920 pCi/ft² to bq/cm².
A: The unit conversions are given by 1 Ci=3.7×1010Bq1 pCi=10-12 Ci1 ft=30.48 cm
Q: cith onothu the fuange of c a A bining fauk s fraduce 8 beate/seoand fouk of facqueny Cau filled.…
A: To find- Frequency of fork C before filling=? Given- Frequency of D=340 Hz; Beat frequency=8
Q: Part 2 X Your answer is incorrect. The Sun has a mass of 2 x 1030 kg and the distance from the Sun…
A:
Q: What is the energy of a photon of wavelength 5.50 x 10-7 m, in Joules? [?] 10[²] J X
A: Given: wavelength (λ)= 5.50 x 10-7m = 550 nmTo find: Energy of this photon(E)…
Q: Atomic" second is defined by assigning a certain transition in Cs atom an exact frequency of…
A: frequency(f)=9,192,631,770 Hz speed of light(c)=2.99792x10^8 m/s to find wavelength(λ) CORRESPONDING…
Q: 4. Express 7,726,000 in scientific notation: a) with 1 Significant Figure(SFs). b) with 2 SFs. c)…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: What is the peak wavelength of the emission from cool dust (100K)
A:
Trending now
This is a popular solution!
Step by step
Solved in 2 steps