observation made on E
Q: An Electron (qe= 1.6 x 1019c & me= 9.1 x 103-kg) is moving in a circular orbit of radius 50cm in a…
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Q: Consider the linear chains of lattice in which alternate ions have different spring constant C, and…
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Q: en these two vectors: : = (4)î + (6.5) + (8.3)k B = (6.2)î + (1.8)ĵ + (5.6)k Find the magnitude of A…
A: We will use vector addition in this problem,
Q: A 50 kg. diver gets ready to dive from a 10 meter high diving board. how much gravitational…
A: Given that, Mass : m = 50 (kg) Initial height : hi = 10 (m)Final height : hf = 5 (m) Here we need…
Q: Determine nodes position of radial function and the maximums of radial probability density for R2s…
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Q: The four tires of an automobile are inflated to a gauge pressure of 2.02×105 Pa. Each tire has an…
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Q: 3. A uniform E of 0.8 V/m drives a 12 A current in an iron wire. Find the diameter of the wire (p of…
A: Given data E=0.8 V/mI=12 A Here, E is the electric field. While I is the current flows. Now we have…
Q: 2. Rainbows can form in mist, such as that of a waterfall as shown in the photo. Use dispersion…
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Q: Consider a free electron moving in a pure 2D semiconductor. Assume that m and E are the mass and…
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Q: A special racing car starts from rest and accelerates in a straight line with a constant accelerati…
A: To determine: The constant k. It is given that the car starts from rest, so the initial speed of…
Q: 9. For the arrangement of charges shown below, what is the magnitude of the net force on the…
A: Solution:-Given that
Q: The light intensity (1.006x10^2) cm from a point source is (1.4794x10^0) kW/m2. What is the…
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Q: In 1656, the Burgmeister (mayor) of the town of Magdeburg, Germany, Otto Von Guericke, carried out a…
A: Given Data : radius of hemisphere, r = 0.350m inside pressure = 11millibar outside pressure =…
Q: 2. An observer P stands on a train station platform as a high-speed train passes by at u/c = 0.8.…
A: AS per sepcial relativity time and sapce are not absolute. This means a change in time will also…
Q: Evaluate the E expressions for both the Classical (continuous, involves integration) and the Quantum…
A: Solution: The energy density of the system is given as Now let us calculate the mean of energy E…
Q: A window has heavy curtains in front of it. At night the curtains are closed to minimise heat loss.…
A: Required : Rate of heat loss.
Q: Prove that a linearly polarized plane wave can be resolved into right-hand elliptically polarized…
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Q: Exercise Take g = 9.8ms-2 1 A boy and his skateboard of total mass 60kg coasts down a frictionless…
A: Given: g=9.8 m/s2m=60 kgθ=30∘ Using: Normal force acting on the boy and…
Q: Acamerais supplied with two interchangeable lenses, whose focal lengths are 38.0 and 160 0 mm. A…
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Q: Analyse the op-amp circuit shown in the figure below. What is the output voltage (V.) in millivolts…
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Q: A tire of a vehicle has a volume of 22 ft3. It was inflated to a pressure of 200 kPag with 20°C air.…
A: Solution:-Given thatVolume of tire (V)=22 ft3Pressure (Pgauge)=200 kPagTemperature (T)=20°C
Q: 5. An object has a mass of 666 g. When this is added to 50 ml of water the volume rises to 88 ml.…
A: Given: m=666g50 ml added to volume rises to 88mlUsing:ρ=massVolume
Q: An athlete strengthens her leg and knee by doing "leg curls." While sitting on a bench with the leg…
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Q: Refrigerant 134a is the working fluid in a vapor-compression heat pump that provides 35 kW to heat a…
A: Answer: (a) The refrigerant mass flow rate is 0.18918 kg/sec. (b) The magnitude of compressor power…
Q: 10μF HH 10μF HE 7µF 16V
A: Here two 10 μF capacitors are connected in series then the equivalent capacitance is 1/Cs…
Q: Three ice cubes are used to chill a soda at 20°C with mass msoda = 0.25 kg. The ice is at 0°C and…
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Q: when theautside temperature is -5. °C, a building is maintained àt a température of 22°C by means of…
A: Heat pump is a device that transferes heat from a source to a sink. A reversible heat pump is…
Q: Consider the following statements about fluid flow. True False Greater than v Bernoulli's equation…
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Q: A circular parallel-plate capacitor whose plates have a radius of (5.640x10^1) cm is being charged…
A: Given, R=5.640×101cmI=2.1×101Ar=9.660×100 cm
Q: Please see attached image for question. Thank you
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Q: To make a hologram using an Argon laser (1 objective and reference beams is 0max = 40°. What is the…
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Q: 4. Electric lines of force are drawn from a negatively charged object to a positively charged…
A: To Find : find the true statements and false statements , justify with explanation. (As per…
Q: A 5 kg eagle sits at the midpoint of a wire of negligible mass. The eagle causes the wire to sag by…
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Q: A solid, homogeneous sphere with a mass of mo, a radius of ro and a density of po is placed in a…
A: According to Archimedes' principle, when the body is immersed in the fluid, the fluid exerts…
Q: Gallium-67 is a radioactive isotope used in treatment of lymphomas. If 63.5% of a 6'Ga sample…
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Q: A 3.8kg box is raised from rest a distance 8.4m by an upward applied force of 7.8N. Find the work…
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Q: 13. Show that the self-inductance for a length { of a long wire associated with the flux inside the…
A: Solution: Let us consider a cylindrical Amperean loop of radius r and length l. Now the current…
Q: 3. Using Gauss's Law, find D and E inside and outside a thin spherical shell of uniform and radius…
A: Given: The radius of the uniform shell is r0 The surface charge density of the thin shell is ρs
Q: Three long, parallel conductors each carry a current of I = 2.02 A. The figure below is an end view…
A: Given: I= 2.02 A a= 0.75 cm
Q: Vo + A 8Vo 3Vo -21 0 -2A 7Vo H = rhere Vo is a real-valued constant and A is a real-valued…
A: This is a very interesting example of perturbation theory in quantum mechanics. Different…
Q: 6.41.2 The voltage across an inductor with 4 H capacitance is 10. (1 – e-dt) v, where a = 1.1. If…
A: This problem is from electronics. Please have a good look.
Q: Which of the following equations can be used, along with a symmetry argument, to calculate the…
A: We have to find out the expression of magnetic field due to straight current carrying wire and which…
Q: Sl units of shear force is kN/m kN-m m/N O kN
A: As we know shear force at any section is equal to the algebraic sum of the forces.
Q: onsider two point charges q, and q2 separated by a distance of 2r. If the stance is increased to 8r,…
A: Coulomb's force between two charged body is inversely proportional to square of distance between the…
Q: Orion One Million Years in the Past Using what you have already drawn, trace out the locations of…
A: Have a look
Q: You have two identical conducting spheres, each of mass m, the first one being charged twice as the…
A: Force of attraction between sphere will be equal to weight of each sphere,using this fact we…
Q: The system in the figure is in equilibrium. A concrete block of mass 277 kg hangs from the end of…
A: Given: The mass of the concrete block is M = 277 kg The mass of the strut is m = 66.8 kg The angle…
Q: The angular position of a point on a rotating wheel is given by e = 2.80 + 4.82t² + 3.79t°, where e…
A: Given, the angular position of the rotating wheel is θ=2.8+4.82t2+3.79t3 where θ is in radian and t…
Q: 4. The wavelength of a distant star is observed to be 656.8 nm. In the lab, a similar type of star…
A: Depending on the observer's point of view the frequency of a source will change this effect is…
Q: Assume the region to the right of a certain plane contains a uniform magnetic field of magnitude…
A: Given data B=2 mTr=4 cm Here, B is the magnetic field. While r is the maximum depth. First of all…
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