Practice B.2.1 Newton’s laws of motion with authentic IB Sports, exercise and health science (SEHS) exam questions for both SL and HL students. This question bank mirrors Paper 1A, 1B, 2 structure, covering key topics like core principles, advanced applications, and practical problem-solving. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of IB examiners.
Paper
Level
Question 1
SLPaper 1A
The graph shows vertical displacement of the center of mass over 1 second for two gymnastics skills. What biomechanical inference can be drawn from Skill B's center of mass trajectory compared to Skill A?
Question 2
SLPaper 1A
What can be inferred about the direction of acceleration and velocity during after point C?
Question 3
HLPaper 1A
When two rugby players collide and come to a standstill, what has been conserved?
Question 4
SL & HLPaper 1A
According to Newton’s second law, if a rugby player doubles the force applied during a tackle while mass remains constant, what happens to acceleration?
Question 5
HLPaper 1A
During a soccer penalty, the ball’s momentum depends on:
Question 6
HLPaper 1A
Which scenario demonstrates work being done in sport?
Question 7
HLPaper 1A
Which of Newton’s laws explains the propulsion of a swimmer pushing against the water?
Question 8
SL & HLPaper 2
1.[2]
Explain how increasing mass affect acceleration according to Newton's Second Law? Use weightlifting as an example.
2.[3]
Why is friction essential for a runner, and how does it involve Newton's Third Law?
3.[2]
Explain how Newton’s First Law relates to injury prevention in sports.
4.[2]
What is the role of air resistance in a long jump, and which of Newton's laws does it primarily relate to
Question 9
HLPaper 1A
When a footballer kicks a ball and the ball pushes back on their foot, this is an example of:
Question 10
HLPaper 1A
When a sprinter remains at rest in the starting blocks until the gun goes off, which of Newton’s laws best explains this?