GRE Practice Question and Answer
8Q: The more there is the less you see. What is that? 1167 05b5cc69de4d2b4197774c8d6
5b5cc69de4d2b4197774c8d6- Show AnswerHide Answer
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Answer :
Explanation :
It is Darkness. If it is more darkness outside, we can see less in that.
Q: Poor people have it. Rich people need it. If you eat it you die. What is it? 1161 05b5cc699e4d2b4197774c69b
5b5cc699e4d2b4197774c69b- 1Moneyfalse
- 2Brainfalse
- 3Luxury itemsfalse
- 4Nothingtrue
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Answer : 4. "Nothing"
Explanation :
Answer: D) Nothing Explanation: Poor people have Nothing Rich people need Nothing If you eat Nothing you die. Hence, it is Nothing.
Q: I make things short but I am pretty long myself. WHAT AM I? 1161 05b5cc678e4d2b4197774c1a7
5b5cc678e4d2b4197774c1a7- Show AnswerHide Answer
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Answer :
Explanation :
I am ABBREVIATION. Yes, i make things short and asks the full form of that thing. Ex : FCI - Food Corporation of India IAS - Indian Administrative Service.
Q: What causes brownian motion in colloids? 1152 05b5cc662e4d2b4197774bebb
5b5cc662e4d2b4197774bebb- 1coagulation of particles and the dispersed phasefalse
- 2erratic flashes of lightfalse
- 3molecules of the dispersion medium colliding with dispersed phase particlestrue
- 4All the abovefalse
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Answer : 3. "molecules of the dispersion medium colliding with dispersed phase particles"
Explanation :
Answer: C) molecules of the dispersion medium colliding with dispersed phase particles Explanation: When their is a colloid in the solution, then it will show the Brownian movement, such as dust particle in the air will show the Brownian movement. Hence, Brownian movement arises due to the impact of the molecules of the dispersion medium with the colloidal particles. It has been postulated that the impact of the molecules of dispersion medium on the colloidal particles are unequal. This leads to the zig-zag (random) motion of the colloidal particles.
Q: What should be replaced in the place of '?' in the following series ? JAK, KBL, LCM, MDN, ? 1149 05b5cc764e4d2b4197774fd9e
5b5cc764e4d2b4197774fd9e- 1MENfalse
- 2NEMfalse
- 3NEOtrue
- 4OEPfalse
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Answer : 3. "NEO"
Explanation :
Answer: C) NEO Explanation: This is an alternating series in alphabetical order. The middle letters follow the order ABCDE. The first and third letters are alphabetical beginning with J. The third letter is repeated as a first letter in each subsequent three-letter segment.
Q: How important is positive attitude to you ? 1147 05b5cc76ae4d2b4197774fe55
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Answer :
Explanation :
With a positive attitude you see the bright side of life, become optimistic, and expect the best to happen. It is certainly a state of mind that is well worth developing. Not only it enriches one’s experience of life, but it also paves the way for self-development leading one towards attaining the desired results. As regards employment, it is a valuable thing to maintain positive attitude. Whether you are a manager or a subordinate, maintaining positive attitude in the work place brings lots of benefits while allowing you to fulfill your objectives successfully.A positive frame of mind can help you in many ways, such as:- Making you feel inspired.- Identification.- Believing in yourself and in your abilities.- You look for solutions, instead of dwelling on problems.- The most important thing is building relations.
Q: The sum of one-half, one-third and one-fourth of a number exceeds the number by 22. The number is 1145 05b5cc73ae4d2b4197774f907
5b5cc73ae4d2b4197774f907- 1264true
- 2284false
- 3215false
- 4302false
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Answer : 1. "264"
Explanation :
Answer: A) 264 Explanation: Let the number be 'x'. Then, from given data x/2 + x/3 + x/4 = x+2213x/12 = x+22x = 264
Q: Who is the 45th President of United States ? 1143 05b5cc767e4d2b4197774fde6
5b5cc767e4d2b4197774fde6- 1Hillary Clintonfalse
- 2Barack Obamafalse
- 3George W. Bushfalse
- 4Donald Trumptrue
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Answer : 4. "Donald Trump"
Explanation :
Answer: D) Donald Trump Explanation: Donald John Trump (born June 14, 1946) is an American businessman, television personality, politician, and the 45th President of the United States.