ECAT Pre Computer Science Chapter 2 MCQ Test With Answer

MCQ's Test For ECAT Physics Chapter 2 Vectors and Equilibrium

Try The MCQ's Test For ECAT Physics Chapter 2 Vectors and Equilibrium

  • Total Questions15

  • Time Allowed20

Start Test Download PDF

ECAT Physics Chapter 2 Vectors and Equilibrium

00:00
Question # 1

The sum of two or more vectors is equal to a single vector which is called:

Question # 2

The vector in space has:

Question # 3

Unit vector is used to specify:

Question # 4

Which of the following is scalar quantity?

Question # 5

If the vector 5 N lies along with x-axis, then its component along y-axis will be:

Question # 6

An vector of 10 N makes an angle of 45° with x-axis. Angle between its rectangular components with be:

Question # 7

The perpendicular distance from the axis of rotation to the line of action of force is called:

Question # 8

The magnitude of resultant of three vectors is 3. Its x-component is one, y-component is two, then its z-component is:

Question # 9

Two vectors having different magnitudes:

Question # 10

Two vectors to be combined have magnitudes of 60 N and 35 N. Pick the possible answer:

Question # 11

The direction of vector in space is specified by:

Question # 12

If a vector lies in second quadrant, than Bxand Byare:

Question # 13

For measuring the angle between two vectors graphically, we join:

Question # 14

A vector of magnitude 5 N is added to a vector of magnitude 8 N while the orientations are changeable. Range of their possible sum will be very from:

Question # 15

All trigonometric functions (sine, cosine, tangent etc) are positive in:

Submit

Prepare Complete Set Wise ECAT Physics Chapter 2 Vectors and Equilibrium MCQs Online With Answers


Topic Test

00:00
Submit

Top Scorers Of ECAT Physics Chapter 2 Vectors and Equilibrium MCQ`s Test

  • M
    maha noor 24 - Nov - 2025 01 Min 33 Sec 60/60
  • A
    Abdullah Baloch 26 - Jul - 2024 03 Min 36 Sec 60/60
  • A
    Ahmad Khan 02 - Aug - 2024 06 Min 00 Sec 60/60
  • S
    Saira Idrees 30 - Mar - 2026 00 Min 55 Sec 56/60
  • M
    Maham Mehar 29 - Jul - 2024 02 Min 14 Sec 55/60
  • A
    Adeen Muhtada 25 - Nov - 2024 04 Min 03 Sec 55/60
  • Z
    Zainab Shehzadi 21 - Oct - 2024 05 Min 15 Sec 55/60
  • S
    suzi 07 - Feb - 2026 02 Min 29 Sec 52/60
  • M
    Maham Malik 20 - Oct - 2024 03 Min 36 Sec 50/60
  • R
    RAFAY JUTT 11 - Nov - 2025 03 Min 19 Sec 48/60
  • U
    Unknown 19 - Mar - 2026 03 Min 51 Sec 48/60
  • R
    Rabeeha Piracha 03 - Dec - 2025 04 Min 15 Sec 48/60
  • M
    Momina Nadeem 09 - Nov - 2024 02 Min 29 Sec 45/60
  • K
    khawar saleemi 27 - Sep - 2024 05 Min 25 Sec 45/60
  • S
    sweet home 10 - Dec - 2024 08 Min 10 Sec 45/60

ECAT Physics Chapter 2 Important MCQ's

Sr.# Question Answer
1 Choose the set of physical quantities, which have both numerical and directional properties:
A. Velocity, mass
B. Speed, acceleration
C. acceleration weight
D. Distance, force
2 Two forces of 10N and 8N are applied simultaneously to a body. The maximum value of their resultant is:
A. 20 N
B. -2 N
C. 18 N
D. 36 N
3 Two vectors having different magnitudes:
A. Have their directions opposite
B. May have their resultant zero
C. Cannot have their resultant zero
D. None of these
4 Unit vector is used to specify:
A. Magnitude of a vector
B. Dimensions of a vector
C. Direction of a vector
D. Position of a vector
5 The direction of a vector in space requires:
A. X-axis
B. X and Y-axes
C. XYZ axes
D. Y and Z-axes
6 The perpendicular distance from the axis of rotation to the line of action of force is called:
A. Moment arm
B. Moment of a force
C. Torque
D. Non of these
7 Two forces of 10 N and 8 N are applied simultaneously to a body. the maximum value of their resultant is:
A. 2 N
B. - 2 N
C. 18 N
D. 36 N
8 If two forces of magnitudes 3.5 and 2.5 N act on a body such that the angle between the forces is zero, then magnitude of the resultant will be:
A. 1.0 N
B. 6 N
C. 3.5 N
D. 12 N
9 By convention, torques producing clockwise rotation are taken as:
A. Positive
B. Nagative
C. Zero
D. None of these
10 The vector is space has:
A. One Component
B. Two Compnents
C. Three Components
D. Non of these

Test Questions