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प्रश्न
Choose the most appropriate option:
From among the given options, identify the statement which means the same as the statement 'The dual nature of light is an enigma'.
विकल्प
Light has distinct properties that make it unique.
Light is mysterious
Two contradictory descriptions of light presuppose a third description.
The nature of light is an enigma.
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उत्तर
The nature of light is an enigma.
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संबंधित प्रश्न
W, X, Y, and Z are four friends, who do not mind exchanging items. x has two chessboards each costing Rs. 500, and a record player. Z originally had a cycle and a walkman. Each cricket bat costs Rs. 700. Both W and Z got a cricket bat from Y. X gave his record player costing Rs. 2000 to Y. Z gets a camera costing Rs. 1500 from W. The cycle of Z costs Rs. 1000 and the walkman is for Rs. 700. Y had three cricket bats at the beginning and W had two cameras the total cost of which is Rs. 5000. X gave one of his chessboards to Z and took Z's cycle. Z gave his walkman to W.
Who became the gainer by highest amount through excnange?
W, X, Y, and Z are four friends, who do not mind exchanging items. x has two chessboards each costing Rs. 500, and a record player. Z originally had a cycle and a walkman. Each cricket bat costs Rs. 700. Both W and Z got a cricket bat from Y. X gave his record player costing Rs. 2000 to Y. Z gets a camera costing Rs. 1500 from W. The cycle of Z costs Rs. 1000 and the walkman is for Rs. 700. Y had three cricket bats at the beginning and W had two cameras the total cost of which is Rs. 5000. X gave one of his chessboards to Z and took Z's cycle. Z gave his walkman to W.
The amount of price of all the things remaining with the four persons lies between:
W, X, Y, and Z are four friends, who do not mind exchanging items. x has two chessboards each costing Rs. 500, and a record player. Z originally had a cycle and a walkman. Each cricket bat costs Rs. 700. Both W and Z got a cricket bat from Y. X gave his record player costing Rs. 2000 to Y. Z gets a camera costing Rs. 1500 from W. The cycle of Z costs Rs. 1000 and the walkman is for Rs. 700. Y had three cricket bats at the beginning and W had two cameras the total cost of which is Rs. 5000. X gave one of his chessboards to Z and took Z's cycle. Z gave his walkman to W.
Even after exchanges, an item of highest value remained in possession of:
Gayatri: Maharana Pratap was courageous no doubt, but his forces lost to the forces of Emperor Akbar the Great in the Battle of Haldighati. The king of a region such as Mewar and the Emperor of most of the Indian sub-continent at the time cannot both be eligible for the title, ‘the Great’, given the historical context.
Ranjini: Pratap never surrendered to Akbar in his lifetime despite Akbar sending several envoys to his great rival with the offer of making him a Mughal ally. Pratap’s defiance gave other Rajput rulers the courage to refuse alliance with Akbar. The victory in the Battle of Haldighati was a hollow victory for Akbar at best. Pratap’s forces were outnumbered by Akbar’s by far in the battle, but Pratap escaped with his life and subsequently recovered much of the territory lost in the battle. Maharana Pratap the Great received recognition of his greatness from none other than Emperor Akbar the Great. The latter is known to have wept on hearing the news of his rival’s death.
In support of which of the following does Gayatri state the fact that Maharana Pratap’s forces lost to the forces of Emperor Akbar the Great?
Read the information given below and answer the question that follows.
Four friends W, X, Y, and Z are students of Class 10th. W and X are good in Hindi but poor in English. W and Y are good inScience but poor in Mathematics. Y and Z are good in English but poor in Social Studies. Z and X are good in Mathematics as well as in Science.
Which of the following statements is definitely true?
Select the correct alternative from the given choices.
Each of the three persons - Ramu, Raman, and Rajan-belonged to exactly one of the different cities amongst Delhi, Mumbai and Chennai. Each person always gives two replies to any question asked. Out of these three, exactly one person always speaks the truth, another always lies and the other always alternates between truth and lie, in any order. When each was asked "Which city do you belong to?", the following were their replies:
Ramu: I am from Delhi. Raman is from Mumbai.
Raman: I am from Delhi. Rajan is from Chennai.
Rajan: Ramu is from Mumbai. Raman is from Delhi.
Based on the above, answer the following questions.
If there are exactly two persons who always tell the truth, and the third person either always lies or alternates between truth and lie, then which of the following statements must be false?
In the following question, a given statement is followed by two assumptions I and II. An assumption is something supposed or taken for granted. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement.
Statements: “If you are beautiful, we will catch your beauty. If you are not, we will make you beautiful,” - An advertisement of a photo studio.
Assumption:
- ‘How to look beautiful’, is a priority of most people of youngsters?
- Nobody desires to be beautiful.
Choose the correct option:
The question below is given a statement followed by two assumptions numbered I and II. An assumption is something supposed or taken for granted. You have to consider the statement and the following assumptions and decide which of the assumption(s) is/are implicit in the statement.
Statement
- The state administration banned the gathering of more than fifty people at any place during the visit of foreign dignitaries to the city.
Assumptions
- People may avoid gathering at any place in the city during the period of visit of foreign dignitaries.
- Many people may ignore the prohibitory orders and gather to get a glimpse of the dignitaries.
The question below is given a statement followed by two assumptions numbered I and II. An assumption is something supposed or taken for granted. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement.
Statement
- Herbs can safely be used for treating diseases of human beings.
Assumptions
- Herbs cannot be used for treating diseases of animals.
- Herbal treatment is getting popular.
Select the assumption that can be drawn from the given statement.
'Doctors who charge high consultation fees are good'.
