Description : In the lever of third order, load W, effort P and fulcrum F are oriented as follows (A) W between P and F (B) F between W and P (C) P between W and F (D) W, P and F all on one side
Last Answer : (A) W between P and F
Description : What does the name Ima mean ?
Last Answer : Ima name means a subtle gesture , drawing , identification.
Description : What is the full form of IMA?
Last Answer : International Mineralogical Association in full form of IMA.
Last Answer : IMA - Indian Military Academy
Description : If the length of an antenna is changed from 2.5 meters to 2.8 meters, its resonant frequency will A. increase B. depend on the velocity factor so the resonant frequency can either be increased or decreased C. will be unchanged D. decrease
Last Answer : D. decrease
Description : Stiffness of the spring can be increased by a. increase the number of turns b. increase the free length c. decrease the number of turns d. decrease the spring wire diameter
Last Answer : c. decrease the number
Description : The time allocation on the advanced marketing module can be used to a. make a greater effort by the sales staff which translates into increased demand for that segment. b. make a greater ... advanced marketing module. d. increase the promotional budget resources to increase awareness. e. huh?
Last Answer : b. make a greater effort by the sales staff which translates into increased demand for that product.
Description : Did Nail cutter is first class lever?
Last Answer : Need answer
Description : Is an arm a first class lever?
Last Answer : No it isn't. It is a third class lever.
Description : What Some disadvantages of first class lever?
Last Answer : Feel Free to Answer
Description : When Graphic Products decided to go international with its marketing effort, it adopted a totally global approach. Which one of the following factors did GP MOST likely experience difficulty with as the ... ? A) Branding B) Product characteristics C) Packaging D) Labeling E) Advertising
Last Answer : E) Advertising
Description : What are some examples of third class lever .?
Last Answer : carwheel,scissor,nailclipper,hammer
Description : What are examples of 3 class lever?
Last Answer : Well the lever is a simple machine just like all the others andi'm pretty sure you want to know what all the levers are but theseare just the ones i can see at the back of my head. a crowbar,ahamer,a teeder todder, a shovel,and thats all i could think of andplease add on to this.
Description : In a second class lever why must you exert input force over a greater distance?
Last Answer : If the input force is applied at a greater distance than thelength of the effort arm is increased thereby reducing theeffort.
Description : What class lever is a pair of tongs?
Description : Is paper cutter class 2 lever?
Last Answer : Yes, the fulcrum is at the end, and the load is in themiddle
Description : A wheel-barrow is an example of – (1) class III lever (2) pulley system (3) class I lever (4) class II lever
Last Answer : (4) class II lever Explanation: In a Type 2 Lever, the load is between the pivot (fulcrum) and the effort. Examples of common tools that use a type 2 lever include: stapler, bottle opener, wheel barrow, nail clippers and nut cracker.
Description : A wheel-barrow is an example of (1) class III lever (2) pulley system (3) class I lever (4) class II lever
Last Answer : class II lever
Description : If the voltage applied to a moving disk frequency meter decreases, while the applied frequency remains the same, the frequency indication will _____________. A. increase B. decrease C. remain the same D. oscillate
Last Answer : Answer: C
Description : Suppose marketers at Lever Brothers are trying to determine whether the use of money off coupons for detergent was the reason for a sales increase in a particular store. The type of study conducted to answer this question would be: A)exploratory B)descriptive C)casual D)qualitative
Last Answer : C)casual
Description : Pick up the correct statement from the following: (A) Long tangent sections exceeding 3 km in length should be avoided (B) Curve length should be at least 150 metres for a deflection angle of 5 ... decrease in the deflection angle, 30 metre length of curve to be increased (D) All the above
Last Answer : Answer: Option D
Description : When day light hours are increased, the rate of photosynthesis: (1) Increase (2) Decrease (3) Remains same (4) None of the above
Last Answer : (3) Remains same Explanation: When day light hours are increased, the rate of photosynthesis remains unchanged.
Description : If the temperature inside a room is increased, the relative humidity will ______? (1) increase (2) decrease (3) remain unchanged (4) none of these
Last Answer : (2) decrease Explanation: This is because temperatures in the home can be much different than the temperature outside. This is because of that important relationship between temperature and how much maximum moisture can be in the air.
Description : Which of the following statements describes what will occur if the motor shown in the illustration is required to carry 150% of full load? EL-0056 A. The primary counter emf will be increased. B. ... slip will decrease. D. The slip value, stator current curve, and torque curve will all coincide.
Last Answer : Answer: B
Description : An AC generator produces 60 Hz at 1800 RPM. If the generator speed is increased to 1830 RPM, the cycles will _____________. A. remain at 60 Hz B. increase to 61 Hz C. decrease to 59 Hz D. increase to 63 Hz
Description : Most conducting materials such as copper, aluminum, iron, nickel, and tungsten _____________. A. increase in resistance with increased temperature B. increase in resistance with decreased ... C. decrease in resistance with increased temperature D. increase in conductance with increased temperature
Last Answer : Answer: A
Description : Production rate __________ with increased fineness, with a given energy input to the size reduction machine. (A) Decreases (B) Increases (C) Remains unchanged (D) May increase or decrease; depends on the machine
Last Answer : (A) Decreases
Description : Absorption accompanied by heat evolution results in (A) Increased capacity of the absorber (B) Increase in equilibrium solubility (C) Decrease in equilibrium solubility (D) None of these
Last Answer : (C) Decrease in equilibrium solubility
Description : As the reflux ratio, in a continuous counter-current extraction is increased, the number of stages (A) Increase (B) Decrease (C) Remain unchanged
Last Answer : (B) Decrease
Description : Graph of resistance of thermistor to temperature is A. exponential decrease B. linear decrease C. exponential increase D. linear increase
Last Answer : exponential decrease
Description : What is the effect on the undamped natural frequency of a single-degree-of-freedom system if the mass of the system is increased? A The frequency will increase B The frequency will stay the same C The frequency will decrease D None of these
Last Answer : C The frequency will decrease
Description : What is the effect on the undamped natural frequency of a single-degree-of- C freedom system if the mass of the system is increased? ( A ) The frequency will increase ( B ) The frequency will stay the same ( C ) The frequency will decrease ( D ) None of these
Last Answer : ( C ) The frequency will decrease
Description : What is the effect on the undamped natural frequency of a single-degree-of-freedom system if the stiffness of one or more of the springs is increased? (A) The frequency will increase (B) The frequency will stay the same (C) The frequency will decrease (D) None of these
Last Answer : (A) The frequency will increase
Description : What is the effect on the undamped natural frequency of a single-degree-of-freedom system if the mass of the system is increased? A) The frequency will increase (B) The frequency will stay the same (C) The frequency will decrease (D) None of these
Last Answer : (C) The frequency will decrease
Description : For the case of a fuel gas undergoing combustion with air, if the air/fuel ratio is increased, the adiabatic flame temperature will (A) Increase (B) Decrease (C) Increase or decrease depending on the fuel type (D) Not change
Description : If the water table rises upto ground surface, then the (A) Effective stress is reduced due to decrease in total stress only but pore water pressure does not change (B) Effective stress is ... D) Total stress is increased due to decrease in pore water pressure but effective stress does not change
Last Answer : (B) Effective stress is reduced due to increase in pore water pressure only but total stress does not change
Description : In soils having same values of plasticity index, if liquid limit is increased, then (A) Compressibility and permeability decrease and dry strength increases (B) Compressibility, ... permeability and dry strength increase (D) Compressibility and permeability increase and dry strength decreases
Description : If the load on beam is increased, the tensile stress sin the concrete below the neutral axis will (a) Increase (b) Decrease (c) Remain unchanged (d) None of these
Last Answer : (a) Increase
Description : If the impedance of the choke is increased, will the ripple amplitude increase or decrease?
Last Answer : Decrease.
Description : If the inductance of a choke-input filter is increased, will the output ripple voltage amplitude (Er) increase or decrease?
Description : Conductivity of semi conductor is increased by: a) Decrease of temperature b) By keeping temperature constant c) Increase of temperature d) none of above
Last Answer : d) none of above
Description : Which one of the change may occur due to desertification? a) decrease in atmospheric temperature b) increase in water holding capacity of soil c) increased chances of flood d)conversion of fertile land into a desert
Last Answer : d)conversion of fertile land into a desert
Description : A synchronous motor is operating on no-load at unity power factor. If the field current is increased, power factor will become (A) Leading & current will decrease (B) Lagging & current will increase. (C) Lagging & current will decrease. (D) Leading & current will increase.
Last Answer : Ans: A Initially synchronous motor is operating at no load and unity power factor. When field current increases, the excitation will increase. Therefore, p.f will be leading and current will be I CosΦ < I
Description : Driving force can be increased by: (A) Decrease in amount of material on slope (B) Increase in slope angle (C) Decrease in slope angle (D) None of these
Last Answer : (B) Increase in slope angle
Description : If the temperature is increased the amount of SO3(g) produced will: A increase. B decrease. C remain the same.
Last Answer : B decrease.
Description : A number is increased by 70 % and then decreased by 70 %. Find the net increase or decrease per cent. a) 25 b) 56 c) 45 c) 49 e) 98
Last Answer : Answer: D Let the number be 100. Increase in the number = 70 % = 40 % of 100 = (40/100 100) = 70 Therefore, increased number = 100 + 70 = 170 This number is decreased by 70 % Therefore, decrease ... = 100 - 51 = 49 Hence, net percentage decrease = (49/100 100) = (4900/100) = 49 %
Description : Which one of the following pair is correctly matched? [IES-2000] (a) Beauchamp tower ........................First experiments on journal bearings (b) Osborne Reynolds ........................ ... .Pivot and Collar bearings (d) Ball bearings...............................Hydrodynamic lubrication
Last Answer : (a) Beauchamp tower ........................First experiments on journal bearings
Description : Which centuries are the pivot point when "turn of the century" is the current description, and no further explanation is given?
Last Answer : The intention could be either 19th/20th or 20th/21st – you have to use other clues to figure out which.
Description : General pivot point rotation can be expressed as a.T(zr,yr).R(θ).T(-zr,-yr) = R(xr,yr,θ) b.T(xr,yr).R(θ).T(-xr,-yr) = R(xr,yr,θ) c.T(xr,yr).R(θ).T(-xr,-yr) = R(zr,yr,θ) d.T(xr,yr).R(θ).T(-xr,-yr) = R(zr,yr,θ)
Last Answer : b.T(xr,yr).R(θ).T(-xr,-yr) = R(xr,yr,θ)
Description : We control the location of a scaled object by choosing the position is knownas……………………………. a.Pivot point b.Fixed point c.Differential scaling d.Uniform scaling
Last Answer : b.Fixed point