The value of Planck's constant never changes, regardless of which particle you are describing. O True O False
Q: M1 = 10 kg No friction M2 = 2 kg uk = 0.1 O = 30° O = 40° Two masses are connected as shown. There…
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Q: Air at 110 kPa and 136°C enters an adiabatic diffuser steadily at a rate of 7200 kg/h and leaves at…
A: (a) Given: The initial pressure of air is 110 kPa. The initial temperature is 136∘C. The mass flow…
Q: The melting point of Al is 660°C, its latent heat of fusion 4x10Pj/kgk and its specific heat is 900…
A: Given : Melting point of Al is (T) = 660o C => 660 +273 = 933oK Latent heat of fusion is (L) = 4…
Q: The container shown is filled with mercury. It is open to atmosphere on the left and closed on the…
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Q: 1. Find the unknown quantities for the network below using the information provided. I-3A R1 (2A R2…
A: So the value of I2 is We know the kirchoof's junction law I3=I1+I23=2+I2I2=3-2I2=1 A
Q: (a) How does the energy of electrons depend on the wavenumber in the free electron theory? Include a…
A: Solution:- The relation between energy and wave number in free electeon…
Q: Study the given graphs below. What can you say about the work done by a force in one dimension as an…
A: Given:- We have given a graph between the force and the position of the object. Find:- The work…
Q: This is a drawbridge, held in place by a cable. The hinge is frictionless. This problem and the next…
A: Given The drawbridge's weight = W = Mg = 6000 lb length of drawbridge's = l = 52 ft the height of…
Q: sir please solve this question sir i want this answer?
A: The given function can be written as,
Q: 54. ★★ Two coaxial air-filled solenoids, A and B, of equal length (€ = 20.0 cm) and radii R₁ = 2.50…
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Q: 5. What is the coefficient of kinetic friction for rubber on dry concrete? How much frictional force…
A: Since you have asked multiple questions we will solve first question for you.please post remaining…
Q: If ice has the same molecular composition water, why do ice float on water? as
A: Density of a substance is the mass per unit volume of the substance. If the volume of a substance…
Q: I need help answering this physics question can you help expla
A: (See graph on the Explanation box)Explanation: If A = 4, y = 4/x if x = 1, y = 4/1y = 4 (1,4) if x =…
Q: 2. Sketch the f v.s. Uind graph for given data table. Determine the value of µo and calculate the…
A: The graph for the given table is as follows:
Q: Three point charges are arranged in a horizontal line as shown below. FIRU = Following: Q1 3 μC, Q2…
A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: Problem 9: Displayed to the right are two carts connected by a cord that passes over a small…
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Q: A skate boarder moves at constant velocity across a horizontal surface. She tosses her phone…
A: Given Phone is vertically tossed wrt surface And skate board is moving with constant velocity
Q: Two small plastic spheres are given positive electrical charges. When they are 19.0 cm apart, the…
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Q: I. The electric field and the electric force have the same direction. II. The electric field…
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Q: Use energy onstant) to derive equation of r tating inside a large tube. uestion 1
A: Solution :Kinetic energy :T = 12m r2 ϕ2 + 12 mz2 Potential energy : V = mgzL = T -V = 12m r2…
Q: A thin rod of length 3 m lies on the x-axis, centered at the origin. The rod bears a uniformly…
A: "Since you have asked multipart question, I am answering first 3 subparts as per Bartleby…
Q: A A dozen resistors are arranged in a cube as shown in the diagram. What is the effective resistance…
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Q: car is rolling down the ramp as shown in the figure. The car's mass is m s an angle of 0 = 14…
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Q: This answer is incorrect. Can I get a correct answer please?
A: Here velocity u= 189 ft/sit makes angle 34o with horizontalTime taken to hit the point above h…
Q: inf 3. The emission spectrum of Hydrogen has a bright blue-green line at 486 nm. This electron ends…
A: The energy of the photon emitted by an electron moving from an initial energy level ni to a final…
Q: For a current carrying cable, one application which can be analyzed in industries is an autonomous…
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Q: A rod of length 2 m is fully insulated along its sides. The temperature at x is initially ITX 100…
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Q: 16. An object hangs from a string in a stable position and is represented by the function y = 4 sin…
A: The general wave is given as Y = A sin (Bx -C) + D Where A is amplitude ,B is angular frequency ,…
Q: n reference to the figure, A 0.125 m B Vo = 10 m/s hannnnn 30° Determine the velocity in m/s of…
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Q: Three charged, concentric, partial-circle thin rings are placed with the origin of the coordinate…
A: Dear student The potential due to a segment of a ring is given by: V=KQ/R It is irrespective of the…
Q: If the distance between holes is 50 mm, the distance between the third spot light and the central…
A: Condition for n-thSpot light that means bright fringeYn=nDλdwhere yn=Distance of fringe from the…
Q: This answer was not what they were looking for, and im not sure what else to do the get the answer…
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Q: Two light bulbs of the same resistance are connected in series. Choose the correct answer. Select…
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Q: An astronaut with a mass of 120kg is floating in space. If the astronaut throws a space rock with a…
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Q: The wheel in the figure has eight equally spaced spokes and a radius of 40 cm. It is mounted on a…
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Q: Solve the following and provide sketches for the given problem: 9. The three small spheres carry…
A: Since you have asked multiple questions, we will solve first question (Q No- 9) for you. If you want…
Q: Measuring Simple Harmonic Motion 1. A spring-mass system vibrates exactly 10 times per second. Find…
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Q: 4. With what velocity will a 4.0kg rock hit the ground if it is dropped from a height of 111m? If…
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Q: A 500-g sample of iron is heated to 50.0°C and placed on a very large block of ice, which is…
A: Given Data: The mass of the iron sample is: m=500 g=0.5 kg The temperature of the iron sample is:…
Q: 1. Given the flux density D = cos(20) ag C/m², use two different methods to find the total charge…
A: The flux density is given as, D=16rcos2θaθ C/m2. The region is given as, 1<r<2 m, 1<θ<2…
Q: 5) Let's use this expression to solve a problem. Star X and Star Y are intrinsically identical…
A: Given, star X is located 20 light-years from earth star Y is located 40 light-years from earth…
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