Everyday Science — All MCQs
2717 questions available
Q521.A car gets 15 miles per gallon of gasoline car travel 250 miles on a full tank . If the same car got 20 miles per gallon, how many miles could it travel on a full tank?
Correct Answer: D
333.4 is the correct factual response to “A car gets 15 miles per gallon of gasoline car travel 250 miles on a full tank. If the same car got 20 miles per gallon, how many miles could it travel on a full tank”.
Q522.Which of the following is the feature of erosion except :
Correct Answer: D
None of these is the feature of erosion except :.
Q523.Which metallic element is liquid at room temperature:
Correct Answer: C
Mercury is the correct factual response to “Which metallic element is liquid at room temperature:”.
Q524.Which gas is 80 times more potent than CO₂
Correct Answer: B
Methane is the correct factual response to “Which gas is 80 times more potent than CO₂”.
Q525.David obtained 76, 65, 82, 67 and 85 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology What are his average marks?
Correct Answer: B
68 is the correct factual response to “David obtained 76, 65, 82, 67 and 85 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology What are his average marks”.
Q526.Who admired Muslim efforts for save Ahadith:
Correct Answer: C
W. Montgomery Watt is the correct factual response to “Who admired Muslim efforts for save Ahadith:”.
Q527.The submarines operate
Correct Answer: A
Newton's law is the correct factual response to “The submarines operate”.
Q528.Snowcapped mountains are found on which of the following planet:
Correct Answer: C
Pluto is the correct factual response to “Snowcapped mountains are found on which of the following planet:”.
Q529.The blotting paper helps absorb liquid by___
Correct Answer: B
The blotting paper helps absorb liquid byCapillary action.
Q530.The respiratory problem common in smokers is:
Correct Answer: C
Emphysema is the correct factual response to “The respiratory problem common in smokers is:”.
Q531.The hardest thing present in a human body is :
Correct Answer: D
None of these is the correct factual response to “The hardest thing present in a human body is :”.
Q532.Which of the following is used in optical fiber .
Correct Answer: A
Glass thread is used in optical fiber..
Q533.The speed of sound is minimum in :
Correct Answer: C
Air at 0 °C is the correct factual response to “The speed of sound is minimum in :”.
Q534.Which gas is combustible.
Correct Answer: B
Hydrogen is the correct factual response to “Which gas is combustible.”.
Q535.How much blood human body contains .
Correct Answer: B
5-6 liters is the correct factual response to “How much blood human body contains.”.
Q536.A______is a unit of informational in a______.
Correct Answer: A
AField, Recordis a unit of informational in a______..
Q537.In the atmosphere carbon dioxide is removed by __________
Correct Answer: C
In the atmosphere carbon dioxide is removed by Photosynthesis.
Q538.The purest form of iron which has little amount of carbon in it is
Correct Answer: C
The purest form of iron which has little amount of carbon in it is wrought iron.
Q539.The normal temperature of human body on the kelvin scale is ______
Correct Answer: A
The normal temperature of human body on the kelvin scale is 310.
Q540.The prevention of nuclear weapons is dealt by which organization
Correct Answer: A
NPT is the correct factual response to “The prevention of nuclear weapons is dealt by which organization”.