Practice Question and Answer
8Q: Iam facing south. I turn right and walk 20 m. Then I turn right again and walk 10m. Then I turn left and walk 10m and then turning right walk 20m. Then I turn right again and walk 60m. In which direction am I from the starting point? 1945 05b5cc7e0e4d2b419777516c7
5b5cc7e0e4d2b419777516c7- 1Northfalse
- 2North-Westfalse
- 3North-Easttrue
- 4Eastfalse
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Answer : 3. "North-East"
Explanation :
Answer: C) North-East Explanation: The movements of the person are from A to F, as shown in Fig. Clearly, the final position is F which is to the North-east of the starting point A
Q: Chabahar Port is in which country?
1945 05e044d4498137f20ae86e550
5e044d4498137f20ae86e550- 1Irantrue
- 2Iraqfalse
- 3Pakistanfalse
- 4Russiafalse
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Answer : 1. "Iran"
Q: Khadi and Village Industries Commission has opened its first silk processing plant in which state?
1945 05e12f2cc2b78865ef3f11fb9
5e12f2cc2b78865ef3f11fb9- 1Madhya Pradeshfalse
- 2Gujarattrue
- 3West Bengalfalse
- 4Haryanafalse
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Answer : 2. "Gujarat"
Q: $$ \sqrt {sec^2{θ}+cosec^2{θ}}=?$$
1945 05f06dd933f7f07047795e991
5f06dd933f7f07047795e991- 1$$ {tan^2{θ}}+cot^2{θ}$$false
- 2$$ tanθ+cotθ$$true
- 3$$ sinθ+cosθ$$false
- 4None of thesefalse
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Answer : 2. "$$ tanθ+cotθ$$"
Explanation :
$$ \sqrt {sec^2{θ}+cosec^2{θ}}$$
We know that
$$ {1+tan^2{θ}}={sec^2θ}$$
$$ {1+cot^2{θ}}={cosec^2{θ}}$$
$$ \sqrt {1+tan^2{θ}+1+cot^2{θ}}$$
Q: If in a certain code, ‘RESPONSES’ is written as ‘ESRONPESS’, then how can ‘SIGNATURE’ be written in the same code ?
1945 05f3cf8d6069d3f5fd51f7a28
5f3cf8d6069d3f5fd51f7a28- 1ISNGTARUEfalse
- 2ERUTANGISfalse
- 3IGSATNREUtrue
- 4GISTANERUfalse
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Answer : 3. "IGSATNREU"
Q: Which of the following is wrongly matched? 1945 05c35b208e5215c40a2fa4994
5c35b208e5215c40a2fa4994- 1Hirakud - Mahanadifalse
- 2Nagarjuna Sagar - Cauverytrue
- 3Bhakra Nangal - Sutlajfalse
- 4Pochamped - Godavarifalse
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Answer : 2. "Nagarjuna Sagar - Cauvery"
Q: The interstate commerce act of 1887 required 1945 05b5cc67ee4d2b4197774c239
5b5cc67ee4d2b4197774c239- Show AnswerHide Answer
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Answer :
Explanation :
The Interstate Commerce Act of 1887 is a United States federal law that was designed to regulate the railroad industry, particularly its monopolistic practices. The reason that the Interstate Commerce Act required that rates be published was to avoid secret rebates and similar deals. Until then, big shippers would demand rebates from railroads, which would in effect reduce their shipping costs without letting competitors know. This is anti-competitive. Hence, the Act required that railroad rates be "reasonable and just," but did not empower the government to fix specific rates.
Q: A cuboid of dimension 24cm x 9cm x 8 cm is melted and smaller cubers are of side 3 cm is formed.find how many such cubes can be formed ? 1945 05b5cc701e4d2b4197774f1c1
5b5cc701e4d2b4197774f1c1- 164true
- 256false
- 348false
- 440false
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Answer : 1. "64"
Explanation :
Answer: A) 64 Explanation: Volume of cuboid = (24 x 9 x 8) cm = 1728 cu.cmVolume of small cube = (3 x 3 x 3) cm = 27 cu.cm So, No. of small cubes formed = 1728/27 = 64.

