Please Answer last 2 subparts.
Q: 3. Consider the DC circuit shown below. + 1.5 V 10 Ω WwW. M 592 15 Ω 7.5 Ω (a) Calculate the…
A: Given, According to the DC circuit, The resistance 15Ω and 7.5Ω are in parallel.…
Q: ped
A: Given: Potential difference is 12 V
Q: When is the value of the ratio of spontaneous
A: The spontaneous emission,dN2dtspontaneous=A21N2N2 is the atoms in excited stateThe stimulated…
Q: What is the efficiency of an engine that exhausts 840 J of heat in the process of doing 360 J of…
A: We must ascertain the engine's efficiency. We are aware that the engine produces 360 J of work and…
Q: You are visiting a newly discovered exoplanet (mass M and radius R) that completes one rotation…
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Q: For problem 34.49 calculate how far the lens must be placed from the slide in cm if the lens has a…
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Q: The following values represent the ratio of N2 to N1 in a sapphire laser that produces a light beam…
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Q: For problem 35.35 calculate the thickness of the acetone in micrometers if the wavelength of the…
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Q: A charged particle moves with a uniform velocity 2.4 (m/s) in a region where E = 202 (V/m) and B =…
A: Given: A charged particle moves with uniform velocity, v→=2.4 y^ ms Electric filed, E→=20 z^ Vm.…
Q: H.W: Calculate the beam size (diameter) at the center of the cavity of the following three…
A: Given Data: Let us consider the given three resonators. 1. r=5m ,L=1m 2. r=5m ,L=5m 3. r=5m, L=10m…
Q: An ideal diatomic gas undergoes the following 4 processes: A (rapid compression), B, C (isothermal…
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Q: Two loudspeakers, 4.0 m apart and facing each other, play identical sounds of the same frequency.…
A: We have to find the frequency of the sound. We know that △r=0.25 m
Q: A homogeneous sphere rolls down an imperfectly rough fixed sphere, starting from rest at the highest…
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Q: A particle of mass m is bound in a one-dimensional well with one impenetrable wall. The potential…
A: here I have assumed the size of the potential step as l instead of a
Q: Draw the evolution of a 1 Mo star on the H-R diagram from the zero age main se- quence to the white…
A: Step 1: Evolution of stars: Change in the properties of stars resulting in their passing through…
Q: bubble remains equal to the water temperature. The pressure in the tank is very high, so the initial…
A: Given: Final volume is 3.7 cm3 water density is 11 m Temperature of air is 15oC
Q: given operators. á - + (8 + i P) ; â¹ - 1 (x-i PE) √2 √2 a+ Calculate the commutator [â, ât]. Note:…
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Q: The speed of sound in room temperature (20°C) air is 343 m/s; in room temperature helium, it is 1010…
A: To Find: the fundamental frequency of an open closed tube when air is replaced with helium. We are…
Q: The refrigerator in your kitchen does 490 J of work to remove 95 J of heat from its interior. How…
A: We have to fine the heat that the refrigerator exhausts into the kitchen. We know the work done by…
Q: Ꮎ Ꮎ
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Q: (c) air Input ray, horizontal glass n₂ = 1.5 0
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Q: A first-order reaction has a rate constant of k = 0.00160 sec-1. How many seconds will elapse before…
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Q: Only need help with C and D
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Q: A source emits a regular beam of pulses, one containing precisely two photons and another containing…
A: The value of g(2)(τ) gives the intensity of any pulse at any time. It is also defined by the number…
Q: (Figure 1) shows a container with a cross section area of 15 cm2 in which a layer of water floats on…
A: We first find the total height of water after the block has been put on it. The block is floating.…
Q: Some pipes on a pipe organ are open at both ends, others are closed at one end. For pipes that play…
A: The benefits of playing low frequency notes on an end-closed flute must be stated.
Q: A capacitor consists of two metal plates each 500 x 500 mm² and spaced 6 mm apart. The space between…
A: Given: Area of the metal plates of the capacitor, A=500×500 mm2=0.025 m2 Distance between plates,…
Q: A coil of 40 mH is crossed by a current of 2 A. The coil is connected to a resistance of 25 while…
A: Given, The inductance of a coil, L=40mH Current in the circuit, I0=2A Resistance of the circuit,…
Q: Application 4: A spring with mass of 1Kg and spring constant of 16N/m. if the spring is initially…
A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…
Q: Application 4: A spring with mass of 1Kg and spring constant of 16N/m. if the spring is initially…
A:
Q: Chapter 28, Problem 030 GO In the figure, an electron with an initial kinetic energy of 3.90 keV…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
Q: Musicians can use beats to tune their instruments. One flute is properly tuned and plays the musical…
A: We must ascertain the musician's instrument's frequency. Given that the beat frequency is 2 Hz and…
Q: 5. Three very long, straight, parallel wires each carry currents of D/5 A, directed as shown in the…
A: Solution:-Given thati1=i2=D5=75=1.4 AR=A5=605=12 cm=0.12 m
Q: Paleontologists use the function W(x) = 4√/2x to estimate the walking speed of a dinosaur, W(x), in…
A: We are given the walking speed of dinosaur. This speed is a function of length of leg of dinosaur.…
Q: Compare the two situations shown in Fig. 4-2. On the lell (A). James is hoking the rope and keeping…
A: Answer: The correct answer is B. The tension in right rope is lesser than the tension in left one.
Q: At t=0 s, a small "upward" (positive y) pulse centered at x = 6.0 m is moving to the right on a…
A: We must determine the moment at which the string will next appear as it did at t-0s.
Q: Venus is orbiting round the sun in 225 days. Calculate the orbital radius and speed of planet. (Mass…
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Q: Two coils have a mutual inductance M 0.0311 H, while the first coil has self- inductance L₁ 0.0251…
A: Given data, Mutual inductance M=0.0311 H. Self inductance L1=0.0251 H. Rate of change of current…
Q: 5) If you jump out of an airplane at high altitude, but do not open your parachute, you will soon be…
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Q: It can be shown that as a mass m with specific heat c changes temperature from T; to Tf its change…
A: We have to find the entropy change of the milk. We assume that the ambient temperature is 339 K and…
Q: For problem 16 of the text, calculate the potential in volts using a value of a = 16.3 cm instead of…
A: Given,The value of a = 16.3 cm=0.163 mq1=3.4 ×10-12 Cq2=6×10-12 CTotal potential at O,
Q: 5. The best-known example of first-order kinetics is radioactive decay. Suppose you have ordered a…
A: Half life of given radioactive source is t1/2 = 14.3 days
Q: ..47 ILW The current density in- side a long, solid, cylindrical wire of radius a = 3.1 mm is in the…
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Q: Two point charges of equal magnitude are 8.3 cm apart. At the midpoint of the line connecting them,…
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Q: ype
A: Given: Area is 2.1×10-2m2 Distance is 1.7 mm Potential difference is 10 V
Q: Given the same intensity of light, radiation pressure from totally reflected light is half as much…
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Q: e doc. fiusing n=o Here ½½ (뉴) 로 malized. (x)ce ild 11 B1₂2 (d)3/2 콰 (x) 2월 = X JTT (옥스) 닫 x ½ ²S²x²…
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Q: 49 SSM An illuminated slide is held 44 cm from a screen. How far from the slide must a lens of focal…
A: Disclaimer: Since you have asked multiple question, we will solve the first question for you. If you…
Q: QUESTION 1 For problem 34.7 find the location of the object (face) in cm if the mirror has a radius…
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Q: Pauli matrices are defined by: +1+7 <-1} 2 Find the commutators. [ox, ôy]: [ôx, 0₂] : [ô₂, ₂].
A: Given : 1. σx=h2{|+><-| + |-><+| } 2. σy=ih2{-|+><-| + |-><+| } 3.…
Please Answer last 2 subparts.
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