Description : Assume that a firm has accurately calculated the net cash flows relating to two mutua lly exclusive investment proposals. If the net present value of both proposals exceed zero and the firm is ... maximize shareholder wealth and, since the projects are mutually exclusive, we can only take one
Last Answer : D. accept the proposal that has the largest NPV since the goal of the firm is to maximize shareholder wealth and, since the projects are mutually exclusive, we can only take one
Description : If the time required to change the concentration of reactant to half its original value is independent of the initial concentration, the order of reaction is: (A) Zero (B) One (C) Two (D) Three
Last Answer : (B) One
Description : How is the initial value represented in a table and function?
Last Answer : Feel Free to Answer
Description : Find the initial value of the linear function y=2x+7?
Last Answer : 9
Description : A control system has the following transfer function F(s) = [(s - 1)(s + 1)]/[s (s - 2)(s + 4)] The initial value of the corresponding time function is (A) 1 (B) 1/8 (C) 7/8 (D) -1
Last Answer : (A) 1
Description : Why is the initial velocity zero in the case of a falling object ?
Last Answer : Because the falling object starts falling from a fixed position. So its forward velocity is taken to be zero.
Description : When a megohmmeter is used to test the insulation of a large motor, the initial dip of the pointer toward 'zero' is caused by ____________. A. good insulation B. the capacitance of the ... of the current along the surface of dirty insulation D. the dielectric-absorption effect of the insulation
Last Answer : Answer: B
Description : When a megohmmeter is used to test the dielectric strength of wire insulation, the initial dip of the pointer toward 'zero' is caused by _____________. A. good insulation B. the leakage of ... of dirty insulation C. the capacitance of the circuit D. the dielectric absorption effect of the insulation
Last Answer : Answer: C
Description : In the initial stage of the project the probability of completing the project is ___ . (A) Zero (B) High (C) Low (D) Any of the above
Last Answer : (C) Low
Description : In the initial stage of the project the probability of completing the project is . (A)Zero (B)High (C)Low (D)Any of the above
Last Answer : (C)Low
Description : .In the initial stage of the project the probability of completing the project is ___ . A.Zero B.High C.Low D.Medium
Last Answer : C.Low
Description : For a zero order chemical reaction, the (A) Half life period is directly proportion to the initial concentration of the reactants (B) Plot of products concentration with time is a straight line through the origin (C) Products concentration increases linearly with time (D) All (A), (B) and (C)
Last Answer : (D) All (A), (B) and (C)
Description : The knowledge of initial concentration and rate constant is necessary to determine the half life time of a reaction of __________ order. A) Zero (B) First (C) Second (D) None of these
Last Answer : (C) Second
Description : For a __________ order chemical reaction as shown in the bellow figure, the half life period is independent of the initial concentration of the reactant A. (A) Zero (B) First (C) Second (D) Third
Last Answer : (B) First
Description : For a zero order reaction, the concentration of product increases with the (A) Increase of reaction time (B) Increase in initial concentration (C) Total pressure (D) Decrease in total pressure
Last Answer : (A) Increase of reaction time
Description : . In a zero order reaction, reactants concentration does not change with time and the (A) Time for half change is half the time taken for completion of the reaction (B) Time for ... is independent of the initial concentration (D) Reaction rate is trebled when the initial concentration is trebled
Last Answer : (A) Time for half change is half the time taken for completion of the reaction
Description : If a system after undergoing a series of processes, returns to the initial state then (a) process is thermodynamically in equilibrium (b) process is executed in closed system cycle (c) its entropy will ... sum of heat and work transfer will be zero (e) no work will be done by the system.
Last Answer : Answer : d
Description : Consider the following salient points in a stress-strain curve of a mild steel bar: 1. Yield point 2. Braking point 3. Yield plateau 4 . Proportionality limit 5. Ultimate point The correct sequence in which they occur while testing the mild ... , 5 and 2 (c) 4, 1, 3, 5 and 2 (d) 1, 4, 2, 3 and 5
Last Answer : (c) 4, 1, 3, 5 and 2
Description : Initial gap between two turns of a close coil helical tension spring should be a. 0.5 mm b. based on the maximum deflection c. 1 mm d. zero
Last Answer : d. zero
Description : A unit step voltage is applied at t = 0 to a series RL circuit with zero initial conditions A) It is possible for the current to be oscillatory B) The voltage across the resistor at t ... The energy stored in the inductor in the steady state is zero D) Theresistor current eventually falls to zero
Last Answer : A
Description : An inductor at t = 0+ with zero initial conditions acts as (a) short circuit (b) open circuit (c) current source (d) voltage source
Last Answer : short circuit, because as time goes an indicator gains low resistance to steady voltage
Description : When the initial conditions of a system are specified to be zero it implies that the system is?
Last Answer : When the initial conditions of a system are specified to be zero it implies that the system is at rest but stores energy.
Description : In a system zero initial condition means that?
Last Answer : In a system zero initial condition means that The system is at rest and no energy is stored in any of its components.
Description : Zero initial condition for a system means?
Last Answer : Zero initial condition for a system means system is at rest and no energy is stored in any of its components.
Description : The characteristic of the shape function is a.the shape function has a unit value at one nodal point and zero value at the other nodes b.the sum of the shape function is equal to one c.both a & b d.None of the above
Last Answer : c.both a & b
Description : If the mean stress value for a sinusoidal stress function is zero, then this type of stress falls in which category? a) Fluctuating Stresses b) Alternating Stresses c) Repeated Stresses d) Reversed Stresses
Last Answer : d) Reversed Stresses
Description : function is used to transfer the control to end of a program which uses one argument( ) and takes value is zero for_ __ termination and non-zero for _termination: a. _ Exit( ) normal, abnormal b. Break, normal, abnormal Botha & b None of these
Last Answer : a. _ Exit( ) normal, abnormal
Description : The following statement(s) is/are true concerning cellular defense mechanisms. a. Macrophages function solely as antigen processing cells in the initial reaction to exposure to an antigen b. Macrophages ... in only small numbers within the tissue and enter an area of infection through diapedesis
Last Answer : Answer: b, d A wide variety of cell types serve to provide host defense at several levels. Macrophages act as the initial antigen processing cell that serves to ... through diapedesis after chemotactic stimuli are excluded by macrophages, bacterial breakdown products, and complement activation
Description : Production function explains the relationship between - (1) initial inputs and ultimate output (2) inputs and ultimate consumption (3) output and consumption (4) output and exports
Last Answer : (1) initial inputs and ultimate output Explanation: Production function explains the relationship between factor input and output under given technology. It explains as to for increasing the ... . Production function explains the physical relationship between input and output under given technology.
Description : A game can be formally defined as a kind of search problem with the following components. a) Initial State b) Successor Function c) Terminal Test d) All of the mentioned
Last Answer : d) All of the mentioned
Description : A solution to a problem is a path from the initial state to a goal state. Solution quality is measured by the path cost function, and an optimal solution has the highest path cost among all solutions. a) True b) False
Last Answer : a) True
Description : The Set of actions for a problem in a state space is formulated by a ___________ a) Intermediate states b) Initial state c) Successor function, which takes current action and returns next immediate state d) None of the mentioned
Last Answer : c) Successor function, which takes current action and returns next immediate state
Description : Generality is the measure of _____________ a) Ease with which the method can be adapted to different domains of application b) The average time required to construct the target knowledge structures ... unreliable feedback and with a variety of training examples d) The overall power of the system
Last Answer : a) Ease with which the method can be adapted to different domains of application
Description : The rate constant of a reaction is a function of the (A) Time of reaction (B) Temperature of the system (C) Extent of reaction (D) Initial concentration of the reactants
Last Answer : (B) Temperature of the system
Description : Pick out the wrong statement. (A) High early strength cement are made from materials having high silica to lime ratio (B) The function of gypsum in cement is to enhance its initial ... cements are known as silicate cement (D) Major component of greyish Portland cement is tricalcium silicate
Last Answer : (A) High early strength cement are made from materials having high silica to lime ratio
Description : The function of varnish: A. To reduce initial marginal leakage “Short-term leakage” B. To prevent long term leakage
Last Answer : A. To reduce initial marginal leakage “Short-term leakage”
Description : Production function explains the relationship between (1) initial inputs and ultimate output (2) inputs and ultimate consumption (3) output and consumption (4) output and exports
Last Answer : initial inputs and ultimate output
Description : When using a megohmmeter to test insulation, good insulation will be indicated by _____________. A. slight kicks of the needle down scale B. a downward dip followed by a gradual climb to the true resistance ... C. a gradual rise in the pointer reading at the outset D. the initial dip of the pointer
Description : A Firm is considering undertaking a project that would yield annual profits (after depreciation) of Rs 68,000 for 5 years. The initial outlay of the project would be Rs 800,000 and the project's assets would have ... accounting rate of return for this project? A 16% B 8.5% C 8.0% D 9.1%
Last Answer : A 16%
Description : Which of the following is least likely to be part of the calculation of the terminal- year incremental net cash flow for an energy-related expansion project? A. An initial working capital ... Disposal/reclamation costs C. Capitalized expenditures D. Salvage value of any sold or disposed assets
Last Answer : D. Salvage value of any sold or disposed assets
Description : When the torsional pendulum vibrating the observed amplitudes on the same side of neutral axis for successive cycles are found to decay 50% of the initial value determine logarithmic decrement. A 0.065 B 0.006 C 0.693 D 0.5
Last Answer : C 0.693
Description : When the torsional pendulum vibrating, the observed amplitudes on the same side of the neutral axis for successive cycles are found to decay 50% of the initial value determine logarithmic decrement. A 0.065 B 0.006 C 0.693 D 0.5
Description : is which initializes the value of variable: a. Assignment expression b. Condition value Cc. Increment/decrement d. None of these
Last Answer : a. Assignment expression
Description : Initial pressure of oxygen introduced into the 'bomb' of the bomb calorimeter for determination of calorific value of coal/fuel oil may be around __________ atm. (A) 3-5 (B) 25-30 (C) 60-65 (D) 95-100
Last Answer : (B) 25-30
Description : In the gaseous phase ammonia formation reaction (N2 + 3H2 ⇌ 2NH3 ), the value of the equilibrium constant depends on the (A) Total pressure of the system (B) Volume of the reactor (C) Temperature (D) Initial concentration of N2 and H2
Last Answer : (C) Temperature
Description : Half life period of a chemical reaction is (A) The time required to reduce the concentration of the reacting substance to half its initial value (B) Half of the space time of a reaction (C) Half of the residence time of a reaction (D) None of these
Last Answer : (A) The time required to reduce the concentration of the reacting substance to half its initial value
Description : The depreciation during the year 'n', in diminishing balance method of depreciation calculation, is calculated by multiplying a fixed percentage 'N' to the (A) Initial cost (B) Book value at the end ... ) Depreciation during the (n - 1)th year (D) Difference between initial cost and salvage value
Last Answer : (B) Book value at the end of (n - 1)th year
Description : With increase in the discounted cash flow rate of return, the ratio of the total present value to the initial investment of a given project (A) Decreases (B) Increases (C) Increases linearly (D) Remain constant
Last Answer : (A) Decreases
Description : A machine has an initial value of Rs. 5000, service life of 5 years and final salvage value of Rs. 1000. The annual depreciation cost by straight line method is Rs. (A) 300 (B) 600 (C) 800 (D) 1000
Last Answer : (C) 800
Description : A perfect gas has a value of R= 319.2 J/ kf.K and k= 1.26. If 120 kJ are added to 2.27 kf\g of this gas at constant pressure when the initial temp is 32.2°C? Find T2. a. 339.4 K b. 449.4 K c. 559.4K d. 669.4K formula: cp = kR/ k-1 Q= mcp(T2-T1)
Last Answer : 339.4 K