City Guilds Model Questions Vol1 2025 Engineering Question 20

Practice objective / multiple choice question 20 from the 2025 City Guilds Model Questions Vol1 Engineering examination.

City Guilds Model Questions Vol1 2025 Engineering Objective / Multiple Choice Easy Difficulty
Question 20 CITY_GUILDS_MODEL_QUESTIONS_VOL1 • 2025 • ENGINEERING • objective

A projectile is launched from level ground with an initial speed \(v_0\) at an angle of \(30^{\circ}\) to the horizontal. If its horizontal range is \(80\) m and the acceleration due to gravity is \(9.8\) m·s\(^{-2}\), calculate the required initial speed \(v_0\) (to one decimal place).

Answer Options

A. 28.4 m·s⁻¹
B. 36.7 m·s⁻¹
Correct Answer C. 30.1 m·s⁻¹
D. 33.2 m·s⁻¹
Correct Answer
C
Correct Option:
30.1 m·s⁻¹

About This Question

This is City Guilds Model Questions Vol1 2025 Engineering Question 20. It is one of the objective questions from the 2025 City Guilds Model Questions Vol1 Engineering examination.

Difficulty level: Easy .

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