Gce Model Questions Vol1 2025 Geography Question 35

Practice objective / multiple choice question 35 from the 2025 Gce Model Questions Vol1 Geography examination.

Gce Model Questions Vol1 2025 Geography Objective / Multiple Choice Medium Difficulty
Question 35 GCE_MODEL_QUESTIONS_VOL1 • 2025 • GEOGRAPHY • objective

On a certain day the air temperature is \(-5^{\circ}\text{C}\) and the wind speed is \(20\) km h\(^{-1}\). Using the wind‑chill formula \(T_{wc}=13.12+0.6215T-11.37v^{0.16}+0.3965Tv^{0.16}\) (where \(T\) is the temperature in °C and \(v\) the wind speed in km h\(^{-1}\)), calculate the wind‑chill temperature to one decimal place and state whether this indicates a risk of frostbite (risk if \(T_{wc}<-10^{\circ}\text{C}\)).

Answer Options

A. -12.3 °C, frostbite risk
Correct Answer B. -11.6 °C, frostbite risk
C. -10.5 °C, frostbite risk
D. -9.8 °C, no frostbite risk
Correct Answer
B
Correct Option:
-11.6 °C, frostbite risk

About This Question

This is Gce Model Questions Vol1 2025 Geography Question 35. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Geography examination.

Difficulty level: Medium .

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