NAT IIP Physical Science Mathematics Preparation Online Test for Pakistani Students

If A = (3, 8) and B = (5, 6), then the distance between A and B is

• 
  A
• 2 B
• 1 C
• 6 D

Cos 315°=

• 0.707 A
• 0.5 B
• 1 C
• 0 D

Which of the following is the equation of a line with slope 0 and passing through the point (4, 3)

• X = 4 A
• X = -4 B
• Y = 3 C
• Y = -6 D

Which is not a half plane

• ax + by < c A
• ax + by > c B
• Both A and B C
• None D

• Unit matrix A
• Diagonal matrix B
• Nilpotent matrix C
• Zero matrix D

0 (Zero) is

• An irrational number A
• A rational number B
• A negative integer C
• A positive number D

The number ways in which 5 distinct toys can be distributed among 3 children is

• 3⁵ A
• 5³ B
• C₃⁵ C
• P₃⁵ D

• 15 A
• 15 i B
• -15 i C
• -15 D

The center of a circle of radius 10 is on the origin. Which of the following points lies with in the circle

• (10, 0) A
• (8, 8) B
• (8, 4) C
• (0, 10) D

The number of diagonals of a six sided figure are

• 9 A
• 6 B
• 12 C
• 3 D

The point (-5, 3) is the center of a circle and P(7, -2) lies on the circle. The radius of the circle is

• 2 A
• 13 B
• 7 C
• 8 D

• Nilpotent matrix A
• Singular matrix B
• Non singular matrix C
• Diagonal matrix D

The common difference of the sequence 7,4,1, .......... is

• 1 A
• -3 B
• 5 C
• 0 D

120 degrees are equal to how many radians?

• 
  A
• 
  B
• 
  C
• 
  D

• 
  A
• 
  B
• 
  C
• None of these D