Relative Velocity MCQ

Test your knowledge with important Relative Velocity MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Relative Velocity MCQs at Bissoy

• What method is used to find relative value for any vector quantity?
  ক

  Vector sum

  খ

  Vector difference

  গ

  Vector multiplication

  ঘ

  Vector division
• What does relative motion signify?
  ক

  The motion of a body with respect to other body

  খ

  Uniformly accelerated

  গ

  Non-uniformly accelerated

  ঘ

  Motion along a curve
• A body A is moving in North direction, while another body B is moving towards South. Velocity of A is greater than that of B. If North is taken as positive, which of the following relative velocities is positive?
  ক

  Velocity of A with respect to B

  খ

  Velocity of B with respect to A

  গ

  Velocity of A with respect to ground

  ঘ

  Velocity of B with respect to ground
• An observer is sitting on a car moving with some constant velocity. The observer sees things around him, in the ____
  ক

  Relative frame of reference

  খ

  Absolute frame of reference

  গ

  Valid frame of reference

  ঘ

  Ground frame of reference
• A point A is placed at a distance of 7 m from the origin, another point B is placed at a distance of 10 m from the origin. What is the relative position of B with respect to A?
  ক

  3 m from A

  খ

  4 m from A

  গ

  -3 m from A

  ঘ

  5 m from A
• A truck is moving with 40 m/s velocity, a train is moving with a velocity of 80 m/s. How fast is the rain moving with respect to the truck?
  ক

  40 m/s faster

  খ

  -40 m/s faster

  গ

  40 m/s slower

  ঘ

  60 m/s slower
• A car is moving with 20m/s velocity, another car is moving with a velocity of 50 m/s. What is the relative velocity of first car with respect to the second?
  ক

  30 m/s

  খ

  -30 m/s

  গ

  20 m/s

  ঘ

  25 m/s
• If two bodies are moving in opposite directions with non-zero velocities, which of the following statements is true?
  ক

  Relative velocity > Absolute velocity

  খ

  Relative velocity < Absolute velocity

  গ

  Relative velocity = Absolute velocity

  ঘ

  Relative velocity <= Absolute velocity
• The relative velocity of a body A with respect to a body B is 5 m/s. The absolute velocity of body B is 10 m/s. Both the bodies are moving in the same direction. What is the absolute velocity of body A?
  ক

  10m/s

  খ

  15m/s

  গ

  -5m/s

  ঘ

  0m/s
• What is the correct formula for relative velocity of a body A with respect to B?
  ক

  Vector VR = Vector VA – Vector VB

  খ

  Vector VR = Vector VA + Vector VB

  গ

  Vector VR = Vector VA x Vector VB

  ঘ

  Vector VR = Vector VB – Vector VA
• A small block is placed over another block which is moving with a velocity of 5m/s. What is the absolute velocity of the small block?
  ক

  5m/s

  খ

  10m/s

  গ

  0m/s

  ঘ

  14m/s
• A body is moving with respect to a stationary frame, its motion can be called _____
  ক

  Absolute

  খ

  Relative

  গ

  Circular

  ঘ

  Parabolic