Igcse Model Questions Vol1 2025 Physics Question 19

Practice objective / multiple choice question 19 from the 2025 Igcse Model Questions Vol1 Physics examination.

Igcse Model Questions Vol1 2025 Physics Objective / Multiple Choice Medium Difficulty
Question 19 IGCSE_MODEL_QUESTIONS_VOL1 • 2025 • PHYSICS • objective

A cyclist travels 150 m in 12 s at a constant speed, then accelerates uniformly and covers the next 200 m in 10 s. (a) What was the cyclist's speed during the first 150 m? (b) What is the magnitude of the acceleration during the second segment? (c) What is the average speed over the whole 350 m journey?

Answer Options

A. v₁ = 13.0 m s⁻¹, a = 1.5 m s⁻², average speed ≈ 15.0 m s⁻¹
Correct Answer B. v₁ = 12.5 m s⁻¹, a = 1.5 m s⁻², average speed ≈ 15.9 m s⁻¹
C. v₁ = 10.0 m s⁻¹, a = 2.0 m s⁻², average speed ≈ 14.3 m s⁻¹
D. v₁ = 12.5 m s⁻¹, a = 2.5 m s⁻², average speed ≈ 16.5 m s⁻¹
Correct Answer
B
Correct Option:
v₁ = 12.5 m s⁻¹, a = 1.5 m s⁻², average speed ≈ 15.9 m s⁻¹

About This Question

This is Igcse Model Questions Vol1 2025 Physics Question 19. It is one of the objective questions from the 2025 Igcse Model Questions Vol1 Physics examination.

Difficulty level: Medium .

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