The smallest resolving power of a microscope is proportional to the magnitude of the wavelength used. a) 15 nm and b) How many energetic electrons are needed in the electron microscope for a resolution of 0.5nm
Q: A 9,300-kg truck runs into the rear of a 1,000-kg car that was stationary. The truck and car are loc...
A: Given that:-Mass of the truck, mt=9300 kgMass of the car, mc=1000 kgVelocity of the truck, vtWhereas...
Q: Water is being pumped through a horizontal pipe of 1 cm inner diameter by a gauge pressure equal to ...
A: Given, Horizontal pipe with inner radius and flow rate
Q: L-Prove that reiprocal lattice of a Bravias latti ce iS AH1ce a Bravias lattice itsle
A:
Q: The highest energy beams at LEP achieved had E=104.5 GeV. As2...(a) Calculate how much larger was t...
A: Particle physics is a subject that studies all the interactions in the universe as interactions betw...
Q: Write down the energy eigenfunctions for a particle in an infinitely deep one- dimensional square we...
A: The energy eigenfunction for a particle trapped in a 1D infinite potential well from z=-L/2 to z=L/2...
Q: or t
A: Add the padding as,
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: The drawing shows an equilateral triangle, each side of which has a length of 4.67 cm. Point charges...
A: It is a combination of two words, namely "Equi" and "Lateral", meaning equal and sides respectively....
Q: Solve the Schrodinger equation for a particle incident from the left on a potential step V= { 0, (z<...
A: Given,V={0, (z<0) ={V0, (z>0)Schrodinger wave equation for z<0,-h22md2ψdz2(V)ψ=Eψ-h22md2ψd...
Q: Find stable nucdides with A= 48 (Mese no) L4ing nudide chart?
A: The graph below shows a number of isotopes along with a line with the 1:1 ratio. The stable isotope...
Q: Part II: s(t), v(t) and a(t) : position vector, velocity vector and acceleration vector related Def:...
A: i) Given, acceleration is at=-g then velocity will be vt=∫atdt=∫-gdtvt=-gt+C where C is the constant...
Q: Q1/ A charge of -0.3 Mc at A (25,-30,15 ) and second charge of 0.5 Mc at B(-10,8,12 ) find E at: a) ...
A: Given qA=-0.3 MCrA=25,-30,15 mqB=0.5 McrB=-10,8,12m
Q: Shou that RMS uelocily of molecule is dimelly puopoulional to 'spuase soot of its abcolu'to' tempeua...
A: The pressure of the gas is given by- P=13CRMS2P=13MVCRMS2PV=13MCRMS2
Q: a) prove gauss theorem in spherical coordinates system
A: you have asked two independent questions and company policy directs me to answer only one.
Q: Problem 1: To start a car engine, the car battery moves 3.7 x 102 electrons through the starter moto...
A: Given Data The number of electrons car battery moves is: N=3.7×1021 electrons The charge in an elec...
Q: We have a reflective grating with period 1400 nm and we are using it to study the spectrum of a mult...
A: Ray optics is a field of physics that assumes light to be a group of rays traveling through space in...
Q: 4. A football is kicked vertically upward from the ground, and a student gazing out of the window se...
A:
Q: For the following compartment model, what is the numerical value of the derivative (in Bq/hr) at t=0...
A: The nucleus of the atom consists of a positively charged proton and neutral charge neutrons. These n...
Q: Estimate the tension of a string which vibrates at 350 Hz when the string length is 75 cm and mass i...
A:
Q: 4. A positive charge 1 (+3.0 x 10-C) with a mass of 2.00 kg is released from rest at a height of 20....
A: positive charge 1, q1=+3.0×10-4 C mass of the charge 1, m=2 Kg positive charge 2, q2=+3.0×10-4C Dist...
Q: (a) Linearize the graph. If necessary, compute different powers of variables and plot until you get ...
A: The electric field at a distance 'r' due to a point charge with charge 'q' is given by E=14πε0qr2
Q: 6. Rub Jahn's foat on the rug by clicking his leg or foot with your mouse and moving it back-and-for...
A: Initially both the bodies (rug and John) are neutral. After rubbing, the John's foot becomes negativ...
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: Calculate the current through a wire that experiences 0.075 N of force inside of a 5.5*10^-3 I magne...
A: Given that:-Force,F=0.075NMagnetic field, B=5.5×10-3TDiameter of the wire, d=0.10mWe know that:-F=iL...
Q: 4(b) (i) Based on the Fermi-Dirac statistics, state the nature of the Fermi distribution function. H...
A: The Fremi Dirac distribution function is given as,f(E)=1e(E-Ef)/kT-1WhereE=Energy of particleEf=Ferm...
Q: An infinitesimal interval in 4-dimensions can be defined as ds? = c2 dt? – dx? - dy? - dz? From this...
A: Given data, Four dimensional infinitesimal interval, ds2=c2dt2-dx2-dy2-dz2 .........1 A...
Q: A billiard ball was put into motion by a force of 5.0 N and applied eccentrically at the point 14.72...
A: The change in momentum of an object is equal to the impulse applied to it. This statement is called ...
Q: an angular momentum vector has a maximum z component of +3ℏ, how many different z components can it ...
A: In quantum mechanics, angular momentum is a vector operator with well-defined commutation relations ...
Q: Hints: a) The trajectory is given, so to sketch velocity and acceleration vectors at three different...
A: The polar coordinate is a type of curvilinear coordinate that includes spherical coordinates as well...
Q: Given two coordinate systems with same origin O; (x,y,z) is at rest and (x`,y`,z') is rotating with ...
A:
Q: A solid catalyst is made of 50 nm dia spherical granules, densly packed. What is the surface area S ...
A: Given: The diameter of the spherical granules is d=50 nm =50×10-9 m. The volume of the catalyst is V...
Q: how much net work is required to accelerate a 1135-kg car from 18 m/s to 40 m/s? b) how much net wor...
A:
Q: etic Tield, in the wavelength magnetic field with
A: The wavelength and the wave numbers as,
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: Suppose the mass of a fully loaded module in which astronauts take off from the Moon is 11,700 kg. T...
A: Given: m=11700kg, F=29000N, g=1.67m/s2 (a) The acceleration of the module in upward direction is : ...
Q: n order to observe emissions from celestial bodies Very Long Baseline Arrays (VLBA) have been develo...
A: Very Long Baseline Arrays or VBLA is a system of multiple telescopes which are separated by a long d...
Q: Question 1: Find the mean, median, mode, and range for the following list of values: 13, 18, 13, 14,...
A: The following list of values is given as, 13, 18, 13, 14, 13, 16, 14, 21, 13. TO DETERMINE: (a) Mean...
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: 4.1. A silica multimode step index fiber has a core refractive index of 1.46. Determine the optical ...
A: Given, the refractive index of the core is n1=1.46 And optical loss due to Fresnel reflection is ...
Q: 4.1. A silica multimode step index fiber has a core refractive index of 1.46. Determine the optical ...
A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...
Q: For a reaction of conversion of ATP into ADP at 20⁰C, calculate the reaction Gibbs free energy. Give...
A: Here, We have,Enthalpy ∆H =20.27 KcalEntropy ∆S = 85 cal/KelvinT =20°C =273+20 =293 K
Q: 1. An automible accelerated from rest at 1 ft/s? for 30 s, continues at constant speed for 2 minutes...
A: As per guidelines we are allowed to answer only first question. if question are not related to each ...
Q: The charge to mass ratio of the electron was first measured by J. J. Thompson in 1897. This is often...
A: Given that:
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: A wire of material A that is 33 cm long and 2.00 mm in diameter is perfectly connected to a wire of ...
A: The length of wire-A is given as, LA=33 cm, The diameter of wire-A is given as, dA=2 mm, The length ...
Q: 6. At the instant the traffic light turns green, an automobile that has been waiting at an intersect...
A: Given, The initial velocity of an automobile is ua=0 acceleration of the automobile is aa=2m/s2 The ...
Q: 3. We want to fit a 5 meter long car into a 4 meter long garage. This means we have to make the car ...
A: The length of the car is 5 m. The length of the garage is 4 m. The car is contracted to 4 m so that ...
Q: In spherical coordinates, the ladder operators for orbital angular momentum are of the form: eiø +i ...
A:
Q: What is the Laplace transform of the first derivative of a function y(t) with respect to t:y't)? Oa ...
A:
Q: Q18. a. Describe in as much detail as you can, an application of the Bernoulli effect. b. Draw a dia...
A: An application of the Bernoulli Effect: a) Dynamic lift occurring in airplane using the principle of...
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)