# Temperature (T)

Temperature (T) is a measure of the average kinetic energy of the particles in a system. The SI unit for temperature is the kelvin (K).

### What are the 4 types of temperature?

There are four types of temperature:

1. Absolute zero: This is the lowest possible temperature and is equal to -273.15 degrees Celsius.

2. Room temperature: This is the temperature of a typical room and is usually between 20 and 30 degrees Celsius.

3. Body temperature: This is the temperature of the human body and is usually around 37 degrees Celsius.

4. Surface temperature: This is the temperature of a surface, such as the surface of the sun, and can be very high, sometimes exceeding 1000 degrees Celsius. What is temperature state its unit? Temperature is a measure of the average kinetic energy of the particles in a system. The SI unit of temperature is the kelvin (K), which is equal to 1/273.16 of the thermodynamic temperature of the triple point of water.

### What are the 10 units of temperature?

There are a few different ways to answer this question, as there are a few different temperature scales in use around the world. In the International System of Units (SI), the unit of temperature is the kelvin (K). In the United States, the Fahrenheit (°F) scale is still commonly used, while in most of the rest of the world the Celsius (°C) scale is used.

Here are the 10 units of temperature in the SI scale, from smallest to largest:

1. Millikelvin (mK)
2. Microkelvin (µK)
3. Nanokelvin (nK)
4. Picokelvin (pK)
5. Femtokelvin (fK)
6. Attokelvin (aK)
7. Zeptokelvin (zK)
8. Yoctokelvin (yK)
9. Decikelvin (dK)
10. Hectokelvin (hK)

#### How is temp measured?

Temperature is measured by a variety of devices and methods, each with its own advantages and disadvantages. The most common devices for measuring temperature are thermometers, which can be subdivided into two main types: mercury-in-glass and electronic.

Mercury-in-glass thermometers are the most common type of thermometer, and they work by using the expansion and contraction of mercury to measure temperature. They are very accurate and have a wide range of temperatures that they can measure, but they are also fragile and can be dangerous if they break.

Electronic thermometers are becoming increasingly popular, as they are more durable and can be more accurate than mercury-in-glass thermometers. They work by using a sensor to measure the temperature, which is then displayed on a digital readout.

### What formula is Q MC ∆ T?

There is no one "Q MC ∆ T" formula. Instead, there are a variety of different formulas that can be used to calculate the quantity known as "Q MC ∆ T".

One such formula is: Q MC ∆ T = mCp∆T

This formula can be used to calculate the amount of heat needed to raise the temperature of a given mass (m) of a substance by a given amount (∆T). Cp is the specific heat capacity of the substance.

Another common formula for Q MC ∆ T is: Q MC ∆ T = ΔH/ΔT

This formula can be used to calculate the heat needed to change the temperature of a substance by a given amount (∆T), where ΔH is the change in enthalpy of the substance.