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Q:

Which has the lowest freezing point?

A) Mercury B) Helium
C) Cesium D) Aluminium
 
Answer & Explanation Answer: B) Helium

Explanation:

Helium has the lowest freezing point of all the elements. When coming to metals, mercury has the lowest freezing point of all the metals.

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Filed Under: Chemistry
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Q:

Whose teachings did the pilgrims follow?

Answer

The pilgrims follow John Calvin's teachings.

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Subject: Indian Culture Exam Prep: AIEEE , Bank Exams , CAT
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Q:

There are five boxes in a cargo hold. The weight of the first box is 200 kg and the weight of the second box is 20% higher than the weight of the third box, whose weight is 25% higher than the first box’s weight. The fourth box at 350 kg is 30% lighter than the fifth box. Find the difference in the average weight of the four heaviest boxes and the four lightest boxes.

A) 51.5 kg B) 75 kg
C) 37.5 kg D) 112.5 kg
 
Answer & Explanation Answer: B) 75 kg

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
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Q:

Who had announced that democracy is a government " of the people, by the people and for the people " ?

A) Abraham Lincoln B) George Washignton
C) Theodore Roosevelt D) Winston Churchill
 
Answer & Explanation Answer: A) Abraham Lincoln

Explanation:
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Q:

Which of these equations best summarizes photosynthesis?

A) CO2 + H2O -----> C6H12O6 + 6O2 B) 6O2 + 6H2O -----> C6H12O6 + 6CO2
C) 6CO2 + 6H2O -----> C6H12O6 + 6O2 D) C6H12O6 + 6O2 -----> CO2 + 6H2O
 
Answer & Explanation Answer: C) 6CO2 + 6H2O -----> C6H12O6 + 6O2

Explanation:

Here 6CO2 + 6H2O -----> C6H12O6 + 6O2 is the only option which best summarizes photosynthesis. We know that, photosynthesis is the reverse of cellular respiration in that carbon dioxide is used with water to form sugar, and oxygen is released.

 

Which_of_these_equations_best_summarizes_photosynthesis1553579499.png image

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Filed Under: General Science
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Q:

The U-shaped skyscraper ‘The Big Bend’ will be build in which city ?

A) New York B) Florida
C) Texas D) California
 
Answer & Explanation Answer: A) New York

Explanation:

The design plans for the U-shaped skyscraper ‘The Big Bend’ in New York, hailed as the world’s longest building, have been revealed. The 4,000-foot long building will feature an elevator system that can travel in curves, horizontally and in loops.

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

What is the heat generated (in J) in a heating element of resistance 900 Ω when a current of 0.3 A passes through it for 10 seconds?

A) 2700 B) 810
C) 405 D) 1350
 
Answer & Explanation Answer: B) 810

Explanation:
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Filed Under: Physics
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Q:

How many Species go Extinct Every Day?

Answer

About 150 - 200 species of plant, insect, bird and mammal become extinct every day or 24 hrs.


This is not an accurate but an estimation by U.N. Convention on Biological Diversity and Global Extinction Rates. It is also said that current extinctions were 'up to 100 times higher than the background rate.'

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Subject: General Science Exam Prep: AIEEE , Bank Exams
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