Second Year Mathematics Chapter 7 Online MCQ Test Vectors Preparation

• Volume of the tetrahedron A
• Volume of the parallelepiped B
• Volume of the triangle C
• None of these D

• Unit vector A
• Null vector B
• Free vector C
• None of these D

• 0 A
• 2 B
• 3 C
• 1 D

A scalar quantity is one that possesses only :

• Magnitude A
• Direction B
• Both a and b C
• None of these D

• 
  A
• 0 B
• 
  C
• 
  D

• 0 A
• 2 B
• 3 C
• 1 D

• Scalar A
• Free vector B
• Unit vector C
• Null vector D

• 1 A
• 2 B
• 3 C
• 0 D

• 3 A
• 4 B
• 5 C
• 6 D

• 
  A
• 
  B
• 0 C
• 1 D

A unit vector is defined as a vector whose magnitude is:

• 0 A
• 2 B
• 1 C
• 4 D

• [0] A
• [0, 0] B
• [0, 0, 0] C
• None of these D

• 0 A
• -1 B
• 1 C
• 2 D

If 2 and 2 are x and y-components of a vector, then its angle with x-axis is:

• 30° A
• 45° B
• 60° C
• 90° D

Which of the following is a vector quantity ?

• Work A
• Temperature B
• Distance C
• Displacement D

A null vector is defined as a vector whose magnitude is:

• 1 A
• 2 B
• 0 C
• None of these D

• 0 A
• 1 B
• -1 C
• 2 D

• Unit Vector A
• Null vector B
• Position vector C
• None of these D

• 1 A
• 0 B
• 
  C
• 
  D

• 0 A
• 1 B
• -1 C
• 2 D