Practice Question and Answer
8Q: A man swims downstream 72 km and upstream 45 km taking 9 hours each time; what is the speed of the current ? 4032 05b5cc6e2e4d2b4197774ec52
5b5cc6e2e4d2b4197774ec52- 11 kmphfalse
- 23.2 kmphfalse
- 31.5 kmphtrue
- 42 kmphfalse
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Answer : 3. "1.5 kmph"
Explanation :
Answer: C) 1.5 kmph Explanation: 72 --- 9 ? ---- 1 => Down Stream = 8 45 ---- 9 ? ---- 1 => Up Stream = 5 Speed od current S = ? S = (8 - 5)/2 = 1.5 kmph.
Q: Radioactivity is measured by
4030 05f043dd026cfc348bd6d70ca
5f043dd026cfc348bd6d70ca- 1Seismometerfalse
- 2Ammeterfalse
- 3Hydrometerfalse
- 4Geiger Countertrue
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Answer : 4. "Geiger Counter "
Q:Direction: - Two Statements are given following by four conclusions, I, II, III and IV. You have to consider that Statements to be true, even if they seem to be at variance from commonly known facts. You are to decide which of the given conclusions can definitely be drawn from the given Statements. Indicate your answer.
statements.
All hens are cocks.
No hen is black.
Conclusion:
I. All cocks are hens.
II. No hen is black.
4030 05d985a6a68fda74fcf5748f0
5d985a6a68fda74fcf5748f0All hens are cocks.
No hen is black.
Conclusion:
I. All cocks are hens.
II. No hen is black.
- 1Only conclusion I is validfalse
- 2Only conclusion II is validtrue
- 3Both the conclusion are validfalse
- 4Both the conclusion are in validfalse
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Answer : 2. "Only conclusion II is valid "
Q: 'घर में नहीं दाने अम्मा चली भुनाने' लोकोक्ति का सही अर्थ होगा –
4028 0632da695751e5310a5d0a16b
632da695751e5310a5d0a16b- 1सामर्थ्य से बाहर कार्य करनाfalse
- 2शेखी मारनाfalse
- 3व्यर्थ के कामों में समय नष्ट करनाfalse
- 4ना होने पर भी ढोंग करनाtrue
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Answer : 4. "ना होने पर भी ढोंग करना"
Q: How is Surrinder (A)/ going with (B)/ his work ? (C)/ No error (D)
4028 05f3108cebcbb69394d1da10d
5f3108cebcbb69394d1da10d- 1Afalse
- 2Dfalse
- 3Btrue
- 4Cfalse
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Answer : 3. "B"
Q:Direction: In the following question, out of the four alternatives, choose the one which can be substituted for the given sentence.
Causing or ending in death-
4027 05dd3c3f1874d2d52fa32280f
5dd3c3f1874d2d52fa32280f- 1Fataltrue
- 2Deadlyfalse
- 3Seriousfalse
- 4Dangerousfalse
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Answer : 1. "Fatal"
Q: The Ali brothers, launched Khilafat Movement against British in 1920. Names of Ali brothers were : 4026 05c2f1998f11ee42b646892af
5c2f1998f11ee42b646892af- 1Mauhammad Ali and Khilafat Alifalse
- 2Mauhammad Ali and Muskan Alifalse
- 3Mauhammad Ali and Nusrat Alifalse
- 4Mauhammad Ali and Saukat Alitrue
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Answer : 4. "Mauhammad Ali and Saukat Ali"
Q: The difference between two numbers is 45% of their summation. The ratio of the larger number to the smaller number will be- 4025 05d1b25021fc62311c7736a45
5d1b25021fc62311c7736a45- 120:9false
- 29:20false
- 329:11true
- 411:29false
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