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83 questions
11
Heat and Thermodynamics
Moderate
+1.0
-0.25
The value of 40 degrees Celsius in Fahrenheit scale is
12
Heat and Thermodynamics
Moderate
+1.0
-0.25
The value of 50°C in Fahrenheit scale is
13
Heat and Thermodynamics
Moderate
+1.0
-0.25
In cold countries, alcohol is preferred to mercury as a thermometric liquid because:
14
Heat and Thermodynamics
Moderate
+1.0
-0.25
Which one of the following is used as an antifreeze for the automobile engines?
15
Heat and Thermodynamics
Moderate
+1.0
-0.25
What is absolute zero temperature?
16
Heat and Thermodynamics
Moderate
+1.0
-0.25
At what degree are the Centigrade and Fahrenheit temperatures the same?
17
Heat and Thermodynamics
Moderate
+1.0
-0.25
At which temperature, the Celsius and Fahrenheit scales coincides?
18
Heat and Thermodynamics
Moderate
+1.0
-0.25
At what point the Fahrenheit temperature is double of Centigrade temperature?
19
Heat and Thermodynamics
Moderate
+1.0
-0.25
The body temperature of a healthy man is —
20
Heat and Thermodynamics
Moderate
+1.0
-0.25
The normal temperature of human body is 98.4°F. It's equivalent temperature in °C is —