Is django a mvc?

196

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What is difference between mvc and mvvm?

1

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1. A 380 / 220 V r.m.s. 3-phase 4-wire circuit carries loads of 8 + j8.1 ohm; 4 + j4.1 ohm; and 2 +j2.1 ohmin the three phases respectively. The length of the circuit is 100 m, and the resistivity of the phase conductors is 0.0005 Ω/m. The neutral conductor is of the same size as the phase conductors. a) Select a reference angle 0for the first phase. Then write down the three phase voltages in both polar format and complex number format. b) Make appropriate assumptions, and take temperature effects on resistance is insignificant. Calculate the currents in the three phases. (Note: Determine conductor resistance, and apply Kirchhoff’s Voltage Law) Based on the result, suggest a main switch rating for the circuit. c) Show your preferred direction of neutral current in a diagram, and then determine its value. (Note: Apply superposition principle, and Kirchhoff’s Current Law) Use its magnitude to show that in this circuit, the unbalanced load may increase the voltage drop in some of the phases. (Note: Also observe the common volt drip in neutral) State your assumptions, if there are any. d) Suddenly the neutral wire of the circuit is broken. Estimate the new currents in the first phase, i.e. Phase L1. State your assumptions, if there are any.

1481

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Is it possible to remove old files in the movechunk directory?

1

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What can you do for Ross Stores that other candidates cant?

678

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MS Paint

1646

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Explain different forms of polymorphism?

650

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What are the example of word processing?

305

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What is denormalization and why would someone consider doing so?

434

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Is there anybody who knows how to create a palindrome program without using string functions just conditional statements?

513

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What software is needed to process xml namespaces?

532

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What are rails validation used for?

478

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Curing time for 1)R.C.C slab 2)B.W 3)Plastering

1644

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Where are the sapscript form names?

550

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What is a companion object in scala?

1

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