Why do you think the inside of a car feels so much warmer than its surroundings on sunny days? How could you use the sim to test your ideas? Construct a brief explanation on a microscopic level using photons.
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A: Here's the reaction, 2e-+41H→4He+2νe+6γ We have to find the number of nucleons, total charge, and ...
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A: According to coulomb's law the force between two charges is given by, F→=14πε0q1q2x1-x22+y1-y22 T...
Q: State a necessary condition for a system to be chaotic.
A: Given: A necessary condition of a system to be chaotic as,
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A: The direction of the electric field is from the positive plate to the negative plate in a parallel p...
Q: if Å = 2êx - 3êy+ ê2 3eyt e z e z B= 3e, Bey- 3eyt e z C=46 Calculate: dire ction of A.C
A: Given, A→=2e^x-3e^y+e^zB→=3e^x-3e^y-e^zC→=4e^x-3e^y+e^z So, A→.C→=2e^x-3e^y+e^z.4e^x-3e^y+e^z=4×2e^x...
Q: What is the maximum photon wavelength that would free an electron in a hydrogen atom when it is in t...
A: The energy in a hydrogen atom is given by: En=-21.8×10-19Jn2Z2 Z=1 En=-21.8×10-19n2
Q: LARCALC11 7.7.003. N My Notes Ask Your Teacher V The area of the top side of a piece of sheet metal ...
A: When the sheet is submerged into the water, the water exerts a pressure on the sheet. The formula to...
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A: leptons are the basic building blocks and elementary particles. There are two types of leptons charg...
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A: Maxwell's equation- poisson's equation∇.E = ρε0 ............................................equat...
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A: Let N denotes the deuterium number, N1 denotes the number of natural Hydrogen, V denotes the water v...
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A: Given data: The distance traveled by the pion (the range till the pion carry nuclear force) is d=10-...
Q: The fact that BE/A is greatest for A near 60 implies that the range of the nuclear force is about th...
A: Introduction: Binding energy per nucleon of a nucleus is given as: BEA=ZmH+Nmn-Mc2A Here, Z is numbe...
Q: An upward force of 600 N acts on a 50 kg dumbwaiter. The dumbwaiter's acceleration is. (Do not ignor...
A: Given data: Mass of dumbwaiter m=50 kg. Upward force F=600 N. Free body diagram for the dumbwaiter...
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A: Here due to change in magnetic flux an emf will be induced according to Lenz's law
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A: The distance falling by an object is given as, d(t) = mklncoshkgmt m is the mass of the object, g is...
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A: When electrons absorbs energy it get excited to the higher energy levels and these energy levels are...
Q: There are particles calledD-mesons. One of them is the D+ meson, which has a single positive charge ...
A: Given: D+ meson particle has a single positive charge and a baryon number of zero, also the value of...
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A: The term annihilate is that reaction in which the particle and the antiparticle strike and withdra...
Q: Please help me fast sir
A: Given, Capacitor,C=17.7μF=17.7×10-6FResistance,R=100ΩVoltage,V=120VFrequency,f=60Hz,Current,I=0.955A...
Q: 3. Find the magnitude and direction of the total electric field at the origin of the coordinate syst...
A: Given data: The first charge is q1=5 nC. The second charge is q2=10 nC. The distance of the first c...
Q: Show how an electroscope being charged by touching it with a positively charged glass rod.
A: The term electroscope is an instrument that detects stable electricity by using thin metal or plas...
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A: 1) magnetic density flux by vector potential 2) magnetic density flux by bio sawart law distance be...
Q: For the ground state electronic configuration of a Si atom. Write out the orbital energy diagram ...
A: The orbital energy diagram for its ground state.
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A: 6.b) It is true that asteroid and comet are have always been raining down on the moon. In this basis...
Q: An oil tanker spills a large amount of oil 1n = 1.452 into the sea 1n = 1.332. (a) If you look down ...
A: The interference takes place between rays reflected through the oil surface and through the water su...
Q: 2. Two balloons with charges of +3.37 µC and -8.21 µC attract each other with a force of 0 .0626 New...
A: Given data: The charge on the first balloon is q1=+3.37 μC. The charge on the second balloon is q2=...
Q: Calculate the energy released in the β+ decay of 22Na , the equation for which is given in the text....
A: Given, Mass of 22Na = 21.994434uMass of 22Ne = 21.991383u1u=931.5MeV/c2 So, the given reaction is, N...
Q: a Ge PN junction connected to forward voltage at 0.5v, the mobility of the clectrons is 0.7 m/v.s an...
A: Solution: Given Values, V=0.5 V μn=0.7 m2/V.s μp=0.5 m2/V.s Ln=200 μmLp=150 μm I0=0.05 μA at 300...
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A:
Q: Find the total charge on the triangle if ρs = 6xy C/m2.
A: The total charge on the triangle is the product of the surface charge density and the area of the tr...
Q: The probability for an electron to occupy a level at 120 C is(2 x10-6). Find the location of this le...
A: By using fermi distribution formulaProbability of finding an electron in an energy level EPE=11+eE-E...
Q: Give the mathematical representation of a spherical wave travelling outward from a point andevaluate...
A: The general equation of a spherical wave originating from a point source is given by:
Q: A rigid tank is divided into two rooms, both containing water, by a membrane. Room A is at 200 kPa, ...
A: Given: C. V both rooms A and B in tank. Room A is at 200 kPa, Room B contains 3.5 kg at 0.5 MPa, 4...
Q: i.The acceleration 'a'of an object is given by the equation a = At + Bt, where t' refers to time. Wh...
A: i) a=At+Bt3 t is time Dimension of acceleration is M0LT-2 Dimension of A=M0LT-2T=M0LT-3Dimension of ...
Q: Suppose that {W (t)}:20 is a standard Brownian motion with associated filtration {F(t)}ı>0. Then the...
A: Given: Wtt≥0 is a standard Brownian motion with associated filtration Ftt≥0.
Q: A circular ring with uniform charge density of pL =10 nc/m with radius 2meter lies in the Z=0 plane,...
A: The linear charge density produced by the ring is given asρl=10 nC/mρl=10×10-9 C/mAnd radius of this...
Q: In the Collector-base resistance circuit find, feedback gain, input and out impedance and feedback f...
A: In the Collector-base resistance circuit find; feedback gain, input and out impedance and feedback f...
Q: The figure shows a diffraction grating with slit separation d and a screen placed a distance x from ...
A: Given : Where, d is the slit separation, x is the distance between the screen and the slit and ...
Q: A wavelength of 135 nm shines on a sample of unknown metal. A photocurrent is detected with a stoppi...
A: Stopping potential for a sample is the amount of energy required to stop an electron from ejecting f...
Q: help
A: B band magnitude of the Sc galaxy is -21.51The Tully Fisher relation isMB=-11log10Vmax+3.31-11log10V...
Q: P6. Floating in liquids While a rectangular object is floating on mercury, a quarter of its total vo...
A: Given: Here, a submerged part will be a total volume quarter and the rectangular object weight is gi...
Q: Do all particles having strangeness also have at least one strange quark in them?
A: Introduction: The strange quark is the third lightest of all quarks, a type of elementary particle. ...
Q: A circular ring with uniform charge density of ρL=10 nC/m with radius 2m lies in the z=0 with center...
A: Given: Uniform charge density ρL=10nCm. Radius a=2m.
Q: Bubbles of air rise up through liquids due to: A) Surface tension and adherence B) viscosity and buo...
A: The buoyancy force acts on bubble, this buoyant force acts in the upward direction that is against t...
Q: What is the speed of gravity?
A: The earth is control in its orbit concerning the sun by the sun's gravity. What if the sun suddenly ...
Q: If air is 80% N15 and 20% O16. Using the data below, calculate the average distance a thermal neutro...
A: Introduction: The relation between mean free path and microscopic cross sectional area is given by: ...
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A: Given, Length of minute hand, hm = 1.5cm Length of hour hand, hh = 3cm And the dolphin only understa...
Q: The naturally occurring radioactive isotope 232Th does not make good fission fuel, because it has an...
A: Atomic number of thorium is 90. Mass number of thorium is 232. So,No. of neutrons in 232Th90 =232-9...
Why do you think the inside of a car feels so much warmer than its surroundings on sunny days?
- How could you use the sim to test your ideas?
- Construct a brief explanation on a microscopic level using photons.
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