NAT IIP Physical Science Mathematics Preparation Online Test for Pakistani Students

• 30° A
• 45° B
• 60° C
• 90° D

• 15 A
• 15 i B
• -15 i C
• -15 D

• 
  A
• 
  B
• 
  C
• 
  D

If the angle of a triangle are in the ratio 2:3:7, the triangle is

• Obtuse A
• Acute B
• Right angle C
• Isosceles D

The set of the first elements of the ordered pairs forming a relation is called its

• Function on B A
• Range B
• Domain C
• A into B D

Complex roots of real quadratic equation occur in

• Conjugate pair A
• ordered pair B
• reciprocal pair C
• quadratic function D

• 
  A
• 
  B
• 
  C
• 
  D

• 
  A
• 
  B
• 
  C
• 
  D

• 
  A
• 
  B
• 
  C
• 
  D

• A linear equation A
• A cubic equation B
• A quadratic equation C
• An equation for circle D

If Z = (1,2), then Z^-1= ?

• (0.2, 0.4) A
• (-0.2, 0.4) B
• (0.2 , -0.4) C
• (-0.2, -0.4) D

The set {{a,b}} is

• Infinite set A
• Singleton set B
• Two points set C
• None D

If 1 + Cos x = 0, then x =

• 
  A
• 
  B
• 
  C
• 
  D

The number of ways in which we can courier 5 packets to 10 cities is

• 2 x 5⁰ A
• 5¹⁰ B
• 10⁵ C
• 2¹⁰ D

• 1/2 A
• 3/5 B
• 4/5 C
• 1 D