Gce Model Questions Vol1 2019 Geography Question 32

Practice objective / multiple choice question 32 from the 2019 Gce Model Questions Vol1 Geography examination.

Gce Model Questions Vol1 2019 Geography Objective / Multiple Choice Medium Difficulty
Question 32 GCE_MODEL_QUESTIONS_VOL1 • 2019 • GEOGRAPHY • objective

A city records a maximum temperature of \(30^{\circ}\)C and a minimum of \(18^{\circ}\)C in a day. The average relative humidity during the day is \(70\%\). Using the approximation that the daily mean temperature is the average of the maximum and minimum, and estimating the dew point \(T_{d}\) by \(T_{d}=T-\frac{100-\text{RH}}{5}\) where \(T\) is the mean temperature in °C and RH is the relative humidity in percent, calculate the dew point in degrees Fahrenheit, rounded to one decimal place.

Answer Options

A. 61.7
B. 32.0
Correct Answer C. 64.4
D. 68.0
Correct Answer
C
Correct Option:
64.4

About This Question

This is Gce Model Questions Vol1 2019 Geography Question 32. It is one of the objective questions from the 2019 Gce Model Questions Vol1 Geography examination.

Difficulty level: Medium .

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