A Moving to another question wil save thes re Question 2 A 15 kW, 400 V, 33 Hz reluctance motor is operating under rated load conditions. Calculate the poles number of the motor required to develop a torque of 143 N.m. Question 2 of 10

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A: Given Diffraction angle 2θ                                  = 25° FWHM of the peak β…

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Q: obtain by relations Lifetimes and Half-lifes of Uranium chain. note: need to obtain.(both lifetimes…

A: Half Life=ln 2λ=0.693λ              =0.693×life timeSo, Life time =Half‐Life0.693

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Q: U.34 A thyristor-contro!led inductor will work as a variable inductor OR as fixed inductor,…

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A: Given: e=20 cm=20×10-2 m,P=10-4 webers

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A: GivenQ1=300 BtuT1=900 RW=160 BtuT2=540 R

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A: Average speed = distance /time

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A: Given, Length of rod is, L Mass of rod is M, and θ is the angle from vertical (shown in figure) now…

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A: Concept used: Collimation is important aspect of imaging technique.  It controls the quality of…

Q: Two masses m1 = 12 kg and m2 = 6 kg are con %3D by a light string that passes over a frictionless

A: Givenm1=12 kgm2=6 kgg=10 m/s2

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A: a) Physical significance of linear absorption coefficient can be stated as follows: It is a fraction…

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Q: 1-A particle moves along the x axis. Its position varies with time according to the expression…

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Q: 10. A mountain climber encounters a crevasse in an ice field. The opposite side of the crevasse is…

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Q: 2. F = e²i+yj + x²yk, A. y²i2zy2j-e²k B. x²i-2y2j-e²j C. y²i-2z2j-e²k D. z²i2zy2j+e²k E.…

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Q: How much work is done by a person lifting a 7.0-kg object from the bottom of a well at a constant…

A: Given Weight or Force = 7.0kg Speed = 4 m/s Time = 1.5s

Q: 7). Find the relationship between the flow function and wind c in natural coordinates.

A: It is known that a flow in which the fluid moves in a consistent way and furthermore there are no…

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A: Given information: The radius of the Ferris wheel (r) = 14.0 m The linear speed of the passengers…

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Q: Does the laser beam from the laser device degrade when passing through a glass prism?

A: Laser beams are considered as monochromatic beams .

Q: Q1: (12 Mark) Multiple choice questions (circle the correct answer) 1-Young's modulus is the…

A: Basic concept of physics.

Q: Is a photon absorbed by atoms when its energy is less than the energy difference between orbits?

A: Given: energy of photon is less than the energy difference between the orbits To find: Is that…

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A: Given:-              The speed value of the bullet v  is:                                     4Mmgl