Show:
Question 1 - 5
Questions 6 - 10
Questions 10 - 15
Questions 16 - 20
100
  • 1) Answer: The change in position of an object per unit of time in a specific direction.
  • Question: What is velocity?
100
  • 6) Question: Which of the following represents the calculation of acceleration?
  • Answer: Change in velocity divided by time.

100
  • Question: If an object travels 50 meters in 10 seconds, what is its speed?
  • Answer: 5 m/s.
100
  • Question: A car has a mass of 1,000 kg and accelerates at 3 m/s². What is the force applied on the car?
  • Answer: 3,000 N.
200
  • 2) Question: Which of the following is a vector quantity?
  • Answer: Velocity.
200
  • 7) Question: What is Newton’s Second Law of Motion?

Answer: The force acting on an object is equal to the mass of the object multiplied by its acceleration.

200
  • Question: What is the equation for momentum?
  • 12) Answer: p=m×vp = m \times vp=m×v.
200
  • Question: An object is accelerating at 5 m/s² and has a mass of 10 kg. What is the force acting on the object?
  • Answer: 50 N.
300
  • Question: What is the magnitude of a vector?
  • Answer: The length or size of the vector.

300
  • 8) Question: In the equation F=m×aF = m \times aF=m×a, what does “m” represent?
  • Answer: Mass.
300
  • Question: Which of the following best describes the law of conservation of momentum?
  • 13) Answer: The total momentum before and after a collision remains the same, provided no external forces act on the system.
300
  • Question: Which of the following scenarios involves acceleration?
  • Answer: A car speeding up as it enters a highway.
400
  • Question: How do you determine the direction of a vector?
  • Answer: By measuring the angle between the vector and a reference axis.

400
  • 9) Question: What is the unit of force in the metric system?
  • 9) Answer: Newton.
400
  • 14) Question: What is momentum?
  • 14) Answer: The product of an object’s mass and velocity.
400

  • Question: In which situation is momentum conserved?
  • Answer: Two ice skaters pushing off from each other on frictionless ice.
500
  • Question: Acceleration is the slope of which graph?
  • Answer: Velocity vs. Time.

500
  • 10) Question: How is speed calculated?
  • Answer: Distance divided by time.
500
  • Question: Which of the following is true about acceleration?
  • Answer: It is the rate of change of velocity.
500
  • Question: If two objects collide and stick together, what type of collision has occurred?

  • Answer: Inelastic collision.