One of our neighbours, Mars, has an average solar constant of SM = 589 Wm−2, an albedo of AM 0.24, and a surface temperature of -46◦C. What would its atmospheric emissivity, ϵM, need to be to achieve that surface temperature?
Q: A photon of energy 2.8 MeV is annihilated near a heavy nucleus producing an electron-positron pair. ...
A: We’ll answer the second question since the exact one wasn’t specified. Please submit a new question ...
Q: H.w// The energy rate is given at T> 0K with the following: (e) = ef(e)g(e)de And compensate for Fer...
A: Condensed matter physics is the field of physics concerned with studying the physics of various mate...
Q: 100 The current density varies as J=0" A/m?. The total current in the circular conductor R having ra...
A: Current density J = 100/R A/m2 The radius of the circular conductor R = 5 mm = 5 × 10- 3 m
Q: rs affecting the
A: The signal noise ratio is given as, SNRαNEX
Q: What is the Laplace transform of the first derivative of a function y(t) with respect to t:y't)? Oa ...
A:
Q: A bottle of saline solution (with a density of 1020 kg/m^3) is attached to a 1.2 m long piece of tub...
A: Density d = 1020 kg/m3 length of the pipe is L = 1.2 m Inner diameter is 1 cm Therefore , Radius r ...
Q: Calculate the de Broglie wavelengths of the following objects and discuss the relevance of quantum m...
A: Here, The speed of the ball is 40km/hr so it is non-relativistic case m =1.5 kgv =40 km/hr =40100036...
Q: 3. A bus travels 400 m between two stopes. It starts from rest and accelerates at 1.5 m/s? until it ...
A:
Q: Q/A bundle of electrons enters a magnetic field of intensity (1.2 Tesla), find the energy difference...
A: Given: Magnetic field intensity, To find: Energy difference between electron spinning parallel to f...
Q: Hardness after quenching r/R 0.1 0.3 0,5 0,7 0,9 1 Hardness (Rc) 32 33 37 41 47 52 55 Hardness befor...
A: According to the above given question, the information provided to us is about some jominy test resu...
Q: The length of a second's pendulum is increased by 1%. Find how many oscillations the pendulum will g...
A: A seconds pendulum has a period of exactly two seconds, one second in one direction and one second i...
Q: If the Resultant force acting on the bracket shown in Fig. 2b is to be 950N directed along the posit...
A: Given Data The resulatant force acting on the bracket is:FR=950 N To find The magnitude of force F...
Q: A 550.0 g bird is flying horizontally at 2.50 m/s, not paying much attention, when it suddenly flies...
A: Given that,Mass of bird : m = 550 g = 0.550 kgInitial speed : vi = 2.50 m/sec y = 25 cm = 0.25 mLeng...
Q: QUESTION 1: The velocity of a particle v(t)= Br² + Ft+G m/s . At time t = (A+6)s, the position of th...
A: This problem is from Kinematics. Let's solve this problem by using simple mathematics. Please have a...
Q: A string of 2.74 g and 82 cm in length is attached at one of its ends to one of the arms of a tuning...
A: Given: The mass of the string is m=2.74 g =0.00274 kg. The length of the string is L=82 cm =0.82 m. ...
Q: A gas exerts a steady pressure of 385 kPa on the top of a piston as the piston moves through a strok...
A:
Q: Two simple harmonic oscillators begin oscillating from x = A at t = 0. Oscillator #1 has a period of...
A: Given that:x=A at t=0 T1=0.865 sT2=1.16 s
Q: At high altitude, g is slightly smaller than it is at sea level. What happen if a pendulum clock is ...
A: (1) If a pendulum clock which is accurate at sea level taken to the high altitude, then it will lose...
Q: The electric and magnetic fields for the TE mode propagating down a rectangular waveguide are given ...
A: This question can be solved by using rules of the electrodynamics
Q: Polymer solution flows in a pipe 80 mm bore diameter with a velocity 0.4 m/s. The density is 890 kg/...
A:
Q: Write down the energy eigenfunctions for a particle in an infinitely deep one- dimensional square we...
A: This is one of the simplest problems in 1-D potentials in quantum mechanics. Energy eigenfunctions c...
Q: A 9.00-V potential difference is applied across a 12.0- F parallel- plate capacitor whose plates are...
A:
Q: Hon doos quantum mechanical tunnelling doployed in scanning tunnoling microscope (STM)
A: Tunneling is a quantum mechanical effect. A tunneling contemporary takes place when electrons move t...
Q: Q2/ A plane wall generates heat internally at the rate of 0.2 MW/m° with 8.0 cm thick. One side of t...
A: Given: Heat generation rate, Length of wall, Temperature of environment, Heat transfer coeffici...
Q: QUESTION 3: A mass m (24+3)kg in Fig. 3 is attached on top of a straight rigid bar that is hinged at...
A: The periodic motion is a type of motion that repeats itself after a finite amount of time. Examples ...
Q: :) The level curve of f(x, y) at the level c = 4 contains the point (k, k), k # 0. Find the value of...
A: Complex numbers are a part of a number system that contains real components and imaginary components...
Q: d) Describe how porosity and permeability are associated with one another.
A: This question involves the physics of rocks and materials can be explained as follows
Q: A very long straight wire carries a current of 10 A. Meanwhile, a 10-cm × 30-cm rectangular loop car...
A: Given: The long straight wire carries a current is I1 = 10 A The current carried by the loop is I2 =...
Q: Question 1: Find the mean, median, mode, and range for the following list of values: 13, 18, 13, 14,...
A: Very simple problem of data analysis. Please have a good look
Q: Q // A bundle of electrons enters a magnetic field of intensity (1.2T), find the difference between ...
A: The magnetic field is a vector quantity which means it has both magnitude and direction assocaited w...
Q: The heating element of an electric dryer is rated at 4.1 kW when connected to a 240 V line. What is ...
A: Given that:- Power of heating element of the electric dryer, P=4.1kW Voltage, V=240 Volt Power consu...
Q: Calculate the number of e-h pair generated for 50 incident photons in a photodiode whose responsivit...
A: Given,number of photon incident np=50wavelength λ=650nmresponsivity Rλ=IpP=0.315A/W
Q: Tiwe Caiate the solution of the two-degme of freedom systern given by: 27 -31 3\ - " K(0) = H M = K ...
A: Given,M=9001; K=27-3-33 ; X(0)=10 ; X(0)=00MX..+KX=0-9w2+27-3-3-w2+3=0-9w2+27-w2+3-9=09w4-27w2-27w2+...
Q: 19. A jet aircraft has 6 of its identical jet engines working together. The rate at which th ws into...
A: Given: The mass flow rate is 576 kg/s. The initial velocity of the fluid is 4.3 m/s. ...
Q: Part A The Starship Enterprise returns from warp drive to ordinary space with a forward speed of 60 ...
A: Given, the initial velocity of Starship is u1= 60km/s Distance between the starship and Klingon ship...
Q: whe the umerical aperture of the fib t taken into account; and ( ) 0.172; (b) 0.17I
A: The relative refractive index difference is written as:- =(n12-n22)/2n12 ------(1) Where n1= refract...
Q: A 10m long rod is set into longitudinal vibration. Find the frequency of the tenth overton when it i...
A: Given, Length, L=10m Y=10×1010 Overtone number,n=11 Frequency, F=nv2Lv=YρF=n2LYρF=112×1010×101010×1...
Q: (c) Obtain expressions for the Fermi energy, the total energy and the density of states for a free e...
A:
Q: Two charges lie in a line along the x axis. Charge I is q=13 C and charge 2 is q2 = Z.1 C. They are ...
A: Solution: Let x0 be the distance from the origin, where the net electric field is zero. Now the elec...
Q: What is the purpose of tourniquet in performing phlebotomy?
A: The purpose of tourniquet in performing phlebotomy.
Q: What physical quantity is represented by symbol h in equation gt2 o Height of the device o Disc oute...
A: Given, I=mr2 gt22h-1 the equation to find moment of inertia.
Q: 6%) Problem 3: An object is placed between the focal point and the front of a concave mirror, as sho...
A: Given: A concave mirror An object in front of the mirror between the focal point and the pole To fi...
Q: eriod of oscillation
A: The period of time of spring -mass system is T =2π/w W= √k/m
Q: In spherical coordinates, the ladder operators for orbital angular momentum are of the form: eiø +i ...
A:
Q: determine the spectral function - Fourier's image - of the function f(t) defined as f(t) = 1 ; t ∈...
A: The Fourier transform of the given function is found by : g(x)=∫-∞∞f(t)e-ixtdtg(x)=∫-∞-1f(t)e-ixtdt...
Q: What are the main similarities and differences between solar physics and stellar physics? What are t...
A: Solar physics is the branch of astrophysics that specializes in the study of the Sun. Now solar phys...
Q: Predict possible local and global impacts of a reversal of earth’s magnetic field
A: Predict possible local and global impacts of a reversal of earth’s magnetic field.
Q: L-Prove that reiprocal lattice of a Bravias latti ce iS AH1ce a Bravias lattice itsle
A:
Q: Solve the Schrodinger equation for a particle incident from the left on a potential step 0, V = (z ...
A: This is very simple but informative problem in quantum mechanics. Which can be solved using schrodin...
Q: Without solving any integrals, calculate the average potential encrgy and average kinetic energy (in...
A: Given, Electron in the 3d0 orbital of a H-atom
One of our neighbours, Mars, has an average solar constant of SM = 589 Wm−2, an albedo
of AM 0.24, and a surface temperature of -46◦C. What would its atmospheric emissivity, ϵM,
need to be to achieve that surface temperature?
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
