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  • loi

  • 問題数 32 • 4/7/2024

    問題一覧

  • 1

    The digits of measurement which a scientist reads and estimates on a scale are called

    Significant figures

  • 2

    In a quadratic equation, if the quantity under the radical is equal to zero, the roots are:

    real and equal

  • 3

    What do you call a radical expressing an irrational number?

    surd

  • 4

    What do you call a statement of truth which is admitted without proof?

    axiom

  • 5

    Polygons are classified according to their:

    sides

  • 6

    If n is the number of sides of a polygon, then the number of diagonals of a polygon is expressed as:

    (n/2)(n-3)

  • 7

    A quadrilateral with no side parallel:

    Trapezium

  • 8

    Body or space bounded by surface every point of which is equidistant from a point within.

    Sphere

  • 9

    What do you call the replacement of the original cost of an investment?

    Pay off

  • 10

    How do you call a polygon with 10 000 sides?

    Myriagon

  • 11

    What do you think is the lessening of the value of an asset due to a decrease in the quantity available as a coal, oil and timber in forests?

    Depletion

  • 12

    In electrical, what is the SI unit of conductance?

    Siemens

  • 13

    A regular polyhedron having 12 regular pentagons is called as:

    Dodecahedron

  • 14

    Which of the following is the equivalent of 1 Ampere?

    1 Coulomb per second

  • 15

    Which statement about a charge placed on a dielectric material is true?

    The charge is confined to the region in which the charge was placed.

  • 16

    Another name for derivative is said to be:

    Differential coefficient

  • 17

    Which of the following materials is not a viscoelastic material?

    Metal

  • 18

    If y’’(x) = 0, then the point is:

    Inflection point

  • 19

    It is a type of polygon in which each interior angle must be less than or equal to 180°, and all vertices 'point outwards' away from the interior. How do you call this polygon?

    Convex polygon

  • 20

    Any line segment joining a vertex of a triangle to a point on the opposite side is called as:

    Cevian

  • 21

    If the roots of an equation are zero, then, how do you classify the solutions?

    Trivial solutions

  • 22

    What are the valence electrons?

    The outer-shell electrons

  • 23

    This is a number sequence where the succeeding term is obtained by adding the last pair of preceding terms such as the sequence (1, 1, 2, 3, 5, 8 …). How do you call this number sequence?

    Fibonacci number

  • 24

    A plane closed curve, all points of which are the same distance from a point within, called the center.

    Circle

  • 25

    The economic order quantity (EOQ) is defined as the order quantity which minimizes the inventory cost per unit time. Which of the flowing is not an assumption of the basic EOQ model with no shortages?

    There is an upper bound on the quantity ordered

  • 26

    What do you think is the provision in the contract that indicates the possible adjustment of material cost and labor cost?

    Escalatory clause

  • 27

    What is the indirect product cost (IPC) spending variance?

    The difference between actual IPC and IPC volume adjusted budget

  • 28

    When two planes intersect with each other, the amount of divergence between the two planes is expressed by measuring the:

    Dihedral angle

  • 29

    In the problem of writing the equation of a certain curve with respect to another axes in which the new axes are parallel to the original axes and similarly directed is known as:

    Translation of axes

  • 30

    It is a series of equal payments occurring at equal intervals of time where the first payment is made after several periods, after the beginning of the payment. How do you call this payment?

    Deferred annuity

  • 31

    How do you call those products or services that are directly used by people to satisfy their wants?

    Consumer goods and services

  • 32

    Which of the following is the equivalent of 1 mil?

    One-thousandth of an inch