Gce Model Questions Vol1 2018 Civic Education Question 30

Practice objective / multiple choice question 30 from the 2018 Gce Model Questions Vol1 Civic Education examination.

Gce Model Questions Vol1 2018 Civic Education Objective / Multiple Choice Hard Difficulty
Question 30 GCE_MODEL_QUESTIONS_VOL1 • 2018 • CIVIC_EDUCATION • objective

A driver travels from point A to B (30 km) at a constant speed \(v_{1}\) and then from B to C (20 km) at a constant speed \(v_{2}\). The total travel time is 45 minutes and the average speed for the whole journey is 50 km/h. If the driver spends twice as much time on the first segment as on the second, determine \(v_{1}\) and \(v_{2}\) in km/h. The speed limit on the first segment is 60 km/h and on the second segment is 40 km/h. For each km/h over the limit, the driver receives 2 penalty points (rounded down to the nearest whole point). What is the total number of penalty points incurred?

Answer Options

Correct Answer A. First segment: 60 km/h; Second segment: 80 km/h; Total penalty points: 80
B. First segment: 70 km\/h; Second segment: 70 km\/h; Total penalty points: 60
C. First segment: 60 km\/h; Second segment: 70 km\/h; Total penalty points: 40
D. First segment: 55 km\/h; Second segment: 85 km\/h; Total penalty points: 50
Correct Answer
A
Correct Option:
First segment: 60 km/h; Second segment: 80 km/h; Total penalty points: 80

About This Question

This is Gce Model Questions Vol1 2018 Civic Education Question 30. It is one of the objective questions from the 2018 Gce Model Questions Vol1 Civic Education examination.

Difficulty level: Hard .

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