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POST UME PAST QUESTIONS FOR UNILAG

Discussion in 'Universities in Nigeria' started by femi2, Jul 18, 2011.

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    femi2 Member

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    UNILAG 2005
    21.    A bus traveling at 15m s-1 accelerates uniformly at 4m s-2. What is the distance covered in 10s?

    Answer: _________


    22.    The volume and pressure of a given mass of gas at 27 0C are 76 cm3 and 80 cm of mercury respectively. Calculate its volume at s.t.p.

    Answer: __________


    23.    A simple microscope forms an image 10 cm from an eye close to the lens. If the object is 6 cm from the eye, calculate the focal length of the lens.

    Answer: _________



    24.    Calculate the work done when a spring of force constant 105 N/m is extended by 0.2m

    Answer: __________



                                      Suggested Answers

    21. Answer: 350m

    22. Answer: 72.8cm3

    23. Answer: 3.75cm

    24. Answer: 2000N

    25. Answer: the path taken



                                    PHYSICS, UNILAG 2006

    61.    A piece of metal of relative density 5.0 weights 60 N in air. Calculate its weight when frilly immersed in water.

    Answer: _________



    62.    A force acts on a body for 0.5 s changing its momentum from 16.0 kg m s-1 to 21.0 kg m s-1 calculate the magnitude of the force

    Answer: ____________



    63.    The period of an oscillatory motion is defined as

    Answer: ________________


    64.    A platinum resistance thermometer has a resistance of 4 Ω at 0 0C and 10 Ω at 100 0C. Assuming the resistance changes uniformly with temperature, calculate the resistance of the thermometer when the temperature is 45 0C.

    Answer: ________


    66.    An object is placed on the principal axis and at the centre of curvature of a concave mirror, is the image of the object formed by the mirror real?.

    Answer: ________


    67.    The direction of induced current in a straight wire placed in a magnetic field is determined by using

    Answer: __________







                                            SUGGESTED ANSWERS 2006

    61. Answer: 48N

    62. Answer: 10.0N

    63. Answer: time to complete one oscillation

    64. Answer: 6.7

    66. Answer: real and inverted

    67. Answer: Fleming\'s right hand rule


    Please check to be sure.
    Thanks.

    femi2 Member

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    ECONOMICS: UNILAG POST UME 2005


    26.  The sum of N80,000 is deposited in a bank and the cash ratio of the banking system is 10 calculate the total sum of money the bank can create from the deposit.

    Answer: ______

    27.    If budget deficits are financed by borrowing, the crowding-out effect can be offset by an increase in

    Answer: _______________


    28.    A tax that takes an increasing fraction of income goes down is called

    Answer: ________________


    29.    A. rising short-run average cost is a result of

    Answer: _______________


    30.    The only factor of production that plays an active role in the production process is

    Answer: _______________

    femi2 Member

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    Economcs: UNILAG POST UME 2007


    46.    The consumption function of an economy with no government sector and no foreign trade is C = W120 + 0. 6Y.

              (C = aggregate consumption and Y nation income).

              If investment expenditure is autonomous and equal to W 280, what is the equilibrium level of income?

    Answer: _______________


    47.    The winner of a T.V quiz show is offered a choice of either #1000 or the contents of one or other of two sealed boxes. She’s told that one box contains #2,500 and that the other box is empty.

    What is the opportunity cost to the individual of opting for the #1000 price?

    Answer: ________________


    48.    Which schedule shows the maximum prices at which a firm would be able to sell any given level of output?

    Answer: ________________


    49.    In which circumstance will an indirect tax fall entirely upon the producers of a commodity?

    Answer: _______________


    50.    In an economy with no government, the value of the investment multiplier is 3 by how much will consumption increase, if investment increases by #300?

    Answer:_______________


    51.    Which of the following is a normative statement?

    Answer: _______________


    52.    An employer currently employs 200 workers. The marginal cost of hiring an additional worker is N50 if the employees current wage bill is =N= 20,000, by how much will the wage paid per worker new to be increased in order to attract one more worker?

    Answer: ____________


    53.    Given the cost function C = 160 + 36q, what is the average cost of 20 units of output?

    Answer: _____________


    54.    When the important of a commodity is limited to a definite quantity, the control means used known as

    Answer: ____________


    56.    When is a profit – maximizing firm in equilibrium?

    Answer: ____________


    57.    Which of the following will be likely to result from an open market purchase of securities by the central bank?

    Answer: ____________


    58.    Which of the following explains how changes in national income may be brought about by changes in investment?

    Answer: ___________


    59.    Average earnings in manufacturing increase by 8%. While hourly wage rates increase by only 6%

              What could account for this?

    Answer: _______________

    femi2 Member

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    SUGGESTED ANSWERS, 2005

    27. government expenditure

    28. regressive

    29. diminishing return

    30. labour
    Always confirm the correct answers first. Thank you.

    mome Member

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    pls wat abt unimaid

    femi2 Member

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    femi2 Member

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    but to obtain the full past question for all school for free visit medeski.webs.com. thanks.

    DEREFORMER Member

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    good job u re doing femi
    • GL Senior Member
    • GL Legend
    • Guru Member

    PaUlaRO Strict Nigga!

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    nicee...femi

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