General Science Class 4th MCQs=546

With increase in temperature, mercury in thermometer will:
a) increase 
b) decrease
c) fall  
d) rise

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Celsius scale is also called:
a) Fahrenheit scale      
b) Centigrade scale
c) Absolute scale        
d) Kelvin scale

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The most commonly used scale is:
a) kelvin scale             
b) Fahrenheit scale
c) Centigrade scale    
d) all of these

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The difference in temperature between melting point of ice and boiling point of water on Centigrade scale thermometer is:
a) 180oC
b) 100oC         
c) 37oC           
d) 98.6oC

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On Fahrenheit scale, water boils at:
a) 32^oF
b) 100^oF          
c) 180^oF 
d) 212^oF

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Normal human body temperature on Fahrenheit scale is:  NTS PST 24/11/2019 (2:30)
a) 37oF
b) 42oF            
c) 95oF
d) 98.6oF

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