Table of Contents
Where should thermometer be placed?
These include:
- Oral: For this method, the thermometer is placed under the tongue.
- Rectal: For this method, the thermometer is inserted gently into the rectum.
- Axillary: For this method, the thermometer is placed in the armpit for young children or adults whose temperature can’t safely be done orally.
What are the shipborne meteorological instruments?
TOPIC – Shipborne meteorological instruments
- states the basic principle of a mercurial barometer.
- states the basic principle of an aneroid barometer.
- reads the atmospheric pressure from an ordinary aneroid barometer.
- reads the temperature from a thermometer.
- states the function of a hygrometer.
Does clinical thermometer have mercury?
A medical thermometer (also called clinical thermometer) is used for measuring human or animal body temperature….Medical thermometer.
clinical thermometer | |
---|---|
A medical/clinical mercury thermometer showing the temperature of 37.7 °C (99.9 °F) | |
Purpose | measures body temperature |
What are five sites for measuring body temperature?
Your body temperature can be measured in many places on your body. The most common ones are the mouth, the ear, the armpit, and the rectum. Temperature can also be measured on your forehead.
What is the most accurate way to take your temperature?
Rectal temps are the most accurate. Forehead temps are the next most accurate. Oral and ear temps are also accurate if done properly. Temps done in the armpit are the least accurate.
How many types of weather instruments are there?
This article throws light upon the eight main types of weather instruments. The types are: 1. Barometer 2….Top 8 Types of Weather Instruments | Topography | Geography
- Barometer:
- Fortin’s Barometer:
- Aneroid Barometer:
- Thermometer:
- Wet and Dry Bulb Thermometer:
- Wind Vane:
- Anemometer:
- Rain-Gauge:
What is the importance of marine meteorological instruments on board ship?
A barometer is probably the most important weather instrument to have on board. While all the others offer useful information, knowing the atmospheric pressure, and, more importantly, how it is changing over time, provides essential information about how weather systems affecting the boat are behaving.
How do I check my core body temperature?
Taking a rectal measurement is the most reliable way to obtain a core temperature value. Result variation with this type of measurement is low and the precision is particularly high. The normal temperature range is approximately between 36.6 °C and 38.0 °C.
How does a thermometer measure the air temperature?
A THERMOMETER measures the air temperature. Most thermometers are closed glass tubes containing liquids such as alcohol or mercury. When air around the tube heats the liquid, the liquid expands and moves up the tube. A scale then shows what the actual temperature is.
What does a barometer tell you about the weather?
Weather Instruments. A BAROMETER measures air pressure. It tells you whether or not the pressure is rising or falling. A rising barometer means sunny and dry conditions, while a falling barometer means stormy and wet conditions. An Italian scientist named Torricelli built the first barometer in 1643.
How are the weather and meteorological conditions determined?
The meteorological conditions are determined by the wind velocity and direction, the air temperature and humidity, atmospheric pressure and the stability class. The latter is a classification depending on parameters such as windspeed and daytime and night-time cloudiness.
What kind of instruments are used to measure weather?
A WEATHER BALLOON measures weather conditions higher up in the atmosphere. A COMPASS is a navigational instrument for finding directions. WEATHER SATELLITES are used to photograph and track large-scale air movements.