Neco Model Questions Vol1 2019 Biology Question 18

Practice objective / multiple choice question 18 from the 2019 Neco Model Questions Vol1 Biology examination.

Neco Model Questions Vol1 2019 Biology Objective / Multiple Choice Medium Difficulty
Question 18 NECO_MODEL_QUESTIONS_VOL1 • 2019 • BIOLOGY • objective

A sprinter reacts to the starting gun with a reaction time of 0.12 s. He then accelerates uniformly from rest to a speed of 10 m s⁻¹ in 0.30 s and maintains this speed for the remainder of a 40 m race. Determine the total time taken to complete the race, giving your answer to two decimal places.

Answer Options

A. 4.12 s
B. 4.80 s
C. 4.55 s
Correct Answer D. 4.27 s
Correct Answer
D
Correct Option:
4.27 s

About This Question

This is Neco Model Questions Vol1 2019 Biology Question 18. It is one of the objective questions from the 2019 Neco Model Questions Vol1 Biology examination.

Difficulty level: Medium .

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