NIA - 29 January 2023
General Knowledge
Medium
45°C in degree Fahrenheit will be?
Appeared in: NIA - 29 January 2023
Explanation
- The correct formula to convert Celsius to Fahrenheit is °F = (°C × 9/5) + 32.
- Substituting 45°C into the formula: °F = (45 × 9/5) + 32.
- First, calculate (45 × 9/5), which simplifies to 9 × 9 = 81.
- Then, add 32 to the result: 81 + 32 = 113.
- Thus, 45°C is equivalent to 113°F.
Why Other Options Were Wrong
- Option A: 103°F is an incorrect calculation. It may result from an arithmetic error, such as incorrectly multiplying or adding the values in the conversion formula.
- Option B: 108°F is an incorrect calculation. This error could arise from misremembering the formula or making a mistake during the multiplication or addition steps.
- Option D: 118°F is an incorrect calculation. This likely represents a simple arithmetic error when applying the conversion formula.
Related Visual
Clinical Relevance
- Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Temperature conversion from Celsius to Fahrenheit as background academic context rather than a clinical decision trigger.
- Accurate temperature conversion is a fundamental skill in nursing to correctly interpret vital signs, especially when using different types of thermometers or communicating with international colleagues.
- A body temperature of 45°C (113°F) indicates severe hyperthermia, a life-threatening condition that requires immediate and aggressive cooling measures to prevent brain damage and death.
- Nurses must be able to quickly recognize and report critically high temperatures to initiate emergency protocols.
How to Approach the Question
- Identify that the question requires a mathematical conversion between two units of temperature.
- Recall the standard formula for converting Celsius to Fahrenheit: °F = (°C × 1.8) + 32.
- Substitute the given value (45°C) into the formula.
- Perform the multiplication first: 45 × 1.8 = 81.
- Perform the addition next: 81 + 32 = 113.
- Compare your calculated result (113) with the given options and select the matching one.
Concept Tested & Keywords
- Concept Tested: Temperature conversion from Celsius to Fahrenheit.
- Stem keywords: 45°C, degree Fahrenheit, convert
- Lead-in keywords: will be
- Negative lead-in flag: false
Question ID
Q8ad3ZHUS1igcEkcvkHtlL
Reference Book
E6 Nursing Fundamentals Taylor pp. 120-122, 118-120
E6 Medicine Harrison 22e Part 1 p. 175-177
Practise the full NIA - 29 January 2023
Attempt every question from this paper in a timed mock, then review the full solution for each one.
More Basic Physics Questions
- What is the relation between Power (P), Voltage (V), and Resistance (R)?
- A prism produces how many colors when light is passed through it?
- A concave mirror with a focal length 'f' is cut into two equal halves along the principal axis. What happens to the focal length of each half?
- Which of the following factors determines the colour of scattered light in the atmosphere, according to the Tyndall effect?
- Which of the following statements is FALSE?
- What is the SI unit of electric field strength?
- What is called the time required for the satellite to complete one rotation?
- What is the SI unit of electric current?
- The kinetic energy possessed by an object of mass (m), and moving with a uniform velocity (v) is?
- The number of oscillations or vibrations per second is called the \ \ \ \ \ \ ?
More NIA - 29 January 2023 Questions
- All are the effective methods of communication EXCEPT?
- In which year, Indian Nursing Council (INC) has published the code of ethics for nurses in India?
- Reason for obtaining an informed consent from preoperative patients is to prevent?
- Urine output less than 100 ml is termed as?
- Optic cranial nerve is a?
- Recommended dose of BCG vaccine is?
- Personnel management identifies the areas EXCEPT?
- Staff development education programme consists of?
- An independent appraisal activity within an organization for the review of accounting, financial and other operations as a basis of services of manag…
- All are the modes of organizing patient care delivery system EXCEPT?