Practice Question and Answer
8 Q: Recently, who has been appointed as the next High Commissioner of India to Britain?
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5ed9af09f528050f914f9d82- 1Devika Rajputfalse
- 2Rachna Chawlafalse
- 3Reena Singhfalse
- 4Gayatri Kumartrue
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Answer : 4. "Gayatri Kumar"
Q: kilohertz is a unit which measures
3386 05edeffe08c4c964f73d39618
5edeffe08c4c964f73d39618- 1power used by a current of one amperefalse
- 2electromagnetic radio wave frequenciestrue
- 3voltagefalse
- 4electric resistancefalse
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Answer : 2. "electromagnetic radio wave frequencies"
Q:Directions : In these questions , a part of the sentence is given in bold . Below are given alternatives to the bold part at (A) , (B) and (C) which may improve the sentence . Choose the correct alternative . In case no improvement is needed you answer is (D ) .
The novel consists a thousand pages.
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5f2116754ab50b169742a51c- 1comprises offalse
- 2consist oftrue
- 3composesfalse
- 4No improvementfalse
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Answer : 2. "consist of"
Q: Which state government has launched Mukhyamantri Dal Poshit Yojana?
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5d81eb4c3e80a57826908fd9- 1Karnatakafalse
- 2Rajasthanfalse
- 3Uttarakhandtrue
- 4Andra pradeshfalse
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Answer : 3. "Uttarakhand"
Q: On which rate base, overnight money is needed by bank from RBI?
3385 05e785329f012602a3def1bed
5e785329f012602a3def1bed- 1MSFtrue
- 2Repo ratefalse
- 3Reverse repofalse
- 4Bank ratefalse
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Answer : 1. "MSF"
Q: Under whose Chairmanship a huge convention of Meena Caste was held in April 1944 at Neemkathana?
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6307bae31ff92f3f9e6fe372- 1Shantisagar Ji Maharajfalse
- 2Magansagar Ji Maharajtrue
- 3Hiralal Shastrifalse
- 4Shobhalal Guptafalse
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Answer : 2. "Magansagar Ji Maharaj"
Q: What is the approximate circumference of earth?
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5e252df7643ee23eb6ae8bdf- 170,000 Kmfalse
- 250,000 Kmfalse
- 340,000 Kmtrue
- 490,000 Kmfalse
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Answer : 3. "40,000 Km"
Explanation :
Using those measurements, the equatorial circumference of Earth is about 24,901 miles (40,075 km). However, from pole to pole — the meridional circumference — Earth is only 24,860 miles (40,008 km) around. Our planet's shape, caused by the flattening at the poles, is called an oblate spheroid.
Q: The number of permutations of the letters of the word 'MESMERISE' is ? 3384 05b5cc6ebe4d2b4197774ee5f
5b5cc6ebe4d2b4197774ee5f- 19!/(2!)^{2}x3!true
- 29! x 2! x 3!false
- 30false
- 4Nonefalse
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Answer : 1. "9!/(2!)^{2}x3!"
Explanation :
Answer: A) 9!/(2!)^{2}x3! Explanation: n items of which p are alike of one kind, q alike of the other, r alike of another kind and the remaining are distinct can be arranged in a row in n!/p!q!r! ways.The letter pattern 'MESMERISE' consists of 10 letters of which there are 2M's, 3E's, 2S's and 1I and 1R.Number of arrangements = 9!(2!)2×3!