source : weegy.com

## A temperature of 20°C is equivalent to approximately A. 136°F.

B. 32°F.

C. 68°F.

D. –6°F.

Weegy: 278 K is equal to 5 C temperature. User: What is the temperature 32 degrees Fahrenheit in degrees Celsius?

A. 10 degrees Celsius

B. 0 degrees Celsius

C. –10 degrees Celsius

D. 20 degrees Celsius

Weegy: 32 degrees Fahrenheit is 0 degrees Celsius. User: Heat from burning fuel warms the walls of the firebox section of the furnace in

A. an evaporation system.

B. a hot-water heating system.

C. a compressor compartment.

D. a hot-air heating system.

Weegy: Heat from burning fuel warms the walls of the firebox section of the furnace in a hot-air heating system. User: In a gasoline engine, the area in the cylinder head where the air-and-fuel mixture is burned is called the

A. combustion chamber.

B. cylinder.

C. piston.

D. intake valve.

Weegy: In a gasoline engine, the area in the cylinder head where the air-and-fuel mixture is burned is called the combustion chamber. ] User: The _______ is used to express absolute temperatures in the English system of measurement.

A. Fahrenheit scale

B. Celsius scale

C. Rankine scale

D. Kelvin scale

Weegy: The Rankine scale is used to express absolute temperatures in the English system of measurement. User: A temperature of 273 K is the temperature at which water

A. evaporates.

B. lacks any moving molecules.

C. boils.

D. freezes. Weegy: A temperature of 273 K is the temperature at which water freezes. User: Within an internal combustion engine, the can-shaped component that moves up and down the cylinder and is the main moving part in the engine is the

A. connecting rod.

B. piston.

C. spark plug.

D. crankshaft. Weegy: Within an internal combustion engine, the can-shaped component that moves up and down the cylinder and is the main moving part in the engine is the piston. User: During the stage of internal combustion engine operation in which the piston rises and compresses the fuel in the combustion chamber,

A. the exhaust valve is open and the intake valve is … (More)

A temperature of 20C is equivalent to approximately? – Answers – A temperature of 20 degrees Celsius is equivalent to approximately 68 degrees Fahrenheit. It is also equivalent to 293 Kelvin.A temperature of 20°C is equivalent to approximately – 59884080 degrees Celsius is equal to 273.15 degrees Kelvin: 0 °C = 273.15 K. The temperature T in Kelvin (K) is equal to the temperature T in degrees Celsius (°C) plus 273.15: T (K) = T (°C) + 273.15. Example. Convert 20 degrees Celsius to Kelvin: T (K) = 20°C + 273.15 = 293.15 K. Celsius to Kelvin conversion table

A temperature of 20°C is equivalent to approximately – T₂ = 20° C = 20 + 273 = 293 K The change in temperature, So, the change in temperature of 20°C is equivalent to 20 K.A temperature of 20 C is equivalent to approximately A. -6 F. B. 32 F. C. 68 F. D. 136 F.a temperature of 20 C is equivalent to approximately? A. -6 F. B. 32 F. C. 68 F. D. 136 F. Answer Save. 6 Answers. Relevance. Anonymous. 1 decade ago. Favorite Answer. c. 68. 1 0. fianiyk. 1 decade ago. C to F use the formula [32 + (9/5)a] where a is a value in C. 20C is 32 + (1.8*20) = 32 + 36 = 68 so C option is correct. 1 0. Anonymous. 1

Celsius to Kelvin conversion (°C to K) – A stream of air at temperature 20°C and pressure of 0.1 MPa is compressed to 1MPa in an adiabatic compressor of 95% isentropic efficiency. Volumetric flow rate of air at the compressor inlet is equal to 0.36m/s, and the gas can be treated as an ideal one. Its individual gas constant is 287J/(kgk) and a specific heats' ratio is equal to 7/5.We are given that F=200, substitute in the above formula to get the corresponding temperature in Celsius as follows: C = (200-32) * (5/9) = 93.333334 degrees Celsius (2) Changing the Fahrenheit to kelvin: The formula used to convert from Fahrenheit to kelvin is as follows: K = (F – 32) * 5/9 + 273.15A temperature of 20°C is equivalent to approximately A. 68°F. B. -6°F. C. 32°F.