Question 110 - When an algebraic product is defined on the space, the Lie bracket is the commutator [x,y] = xy - yx according to Lie algebra in mathematics. If [p,x] f(x) = px f(x) - xp f(x), p = -ih d / dx, find the value of [p,x] in term of i and h.

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Explain how can viscosity affect the design of a mixer?

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i am appearing in railway section engg. exam of chemical eng. therefore i want previous papers and study material of chemical eng.

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ACCOUNTING AND FINANCIAL ENGINEERING - EXAMPLE 34.35 : A voluntary accountant is performing Du Pont Analysis for a charitable engineering organization. References for 3-step Du Pont formula are : (ROE) = (Net Income $) / (Equity $), where ROE is Return On Equity. (ROS) = (Net Income $) / (Sales $), where ROS is Return On Sales. (Asset Turnover) = (Sales $) / (Assets $). (Leverage) = (Assets $) / (Equity $). From the balance sheet and income statement, the company has Assets of $3753.19 this year and $3216.86 last year. Sales for this year is $2292.34. Let ROE = 0.37 and ROS = 0.21. (a) Calculate the Asset Turnover of the organization. (b) Find the value of the organizational Leverage. (c) Calculate the Net Income $ of the organization.

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When should one be concerned with the tube wall temperature on the cooling waterside of a shell and tube exchanger?

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why when we perform SCC of an alternator we always get a straight line even when 125% rated current is flown?

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how can we derive power factor equation p=vi cos phi? derivation?

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What are the most common problems encountered in a valve or bubble cap distillation column?

3 Answers   Eastman Chemical,

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when u are walking on the road, somebody got injured by accident. what is ur immediate action.

13 Answers   HPCL,

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Difference between Synthetic foaming agents V/S Protien based foaming agent?

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Whether long question or short question I can expect in the interview at IOCL ?

0 Answers   IOCL,

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What regulates, or gives a substance the viscosity it has?

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