Practice Question and Answer
8 Q: चावल के मूल्य में 25% प्रति किग्रा. की वृद्धि होने पर एक व्यक्ति 400 रू. में 20 किग्रा. कम चावल खरीद सकता है। चावल के मूल्य में हुयी वृद्धि क्या है?
2156 060376f859792c13b2858af01
60376f859792c13b2858af01- 16false
- 28false
- 35true
- 44false
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Answer : 3. "5"
Q: एक सीरियल पोर्ट __ है।
2156 05ee86707109b5d6e015e5b7a
5ee86707109b5d6e015e5b7a- 1केवल हार्ड ड्राइव से सूचनाओं को स्थानांतरित करता है।false
- 2केवल सूचनाओं को हार्ड ड्राइव पर स्थानांतरित करता है।false
- 3हार्ड ड्राइव पर दोनो ओर से सूचनाओं को स्थानांतरित करता है।true
- 4न तो सूचनाओं को न ही हार्ड ड्राइव से स्थानांतरित करता है।false
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Answer : 3. "हार्ड ड्राइव पर दोनो ओर से सूचनाओं को स्थानांतरित करता है।"
Q: A standing wave occurs when 2156 05b5cc69ae4d2b4197774c75a
5b5cc69ae4d2b4197774c75a- 1a wave reflects upon itselftrue
- 2the amplitude of a wave exceeds its wavelengthfalse
- 3two waves overlapfalse
- 4the speed of the wave is zero or near zerofalse
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Answer : 1. "a wave reflects upon itself"
Explanation :
Answer: A) a wave reflects upon itself Explanation: A standing wave also known as a stationary wave, is a wave in which its peaks or any other point on the wave do not move spatially. This phenomenon can occur because the medium is moving in the opposite direction to the wave, or it can arise in a stationary medium as a result of interference between two waves traveling in opposite directions. The most common cause of standing waves is the phenomenon of resonance, in which standing waves occur inside a resonator due to interference between waves reflected back and forth at the resonator's resonant frequency. Hence, standing wave occurs when a wave reflects upon itself.
Q: The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
Many a bird found
A. secure in the branches
B. safety in the trees and
C. built their nests, feeling
2156 063171178b0a2a82fc53f2da1
63171178b0a2a82fc53f2da1- 1BACfalse
- 2BCAtrue
- 3ACBfalse
- 4ABCfalse
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Answer : 2. "BCA"
Q: Which of the following is the largest non-banking company in India? 2156 05b5cc7c4e4d2b41977750c32
5b5cc7c4e4d2b41977750c32- 1Peerlessfalse
- 2Tata Financefalse
- 3Reliance Finance Capital Ltdfalse
- 4ICICItrue
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Answer : 4. "ICICI"
Explanation :
Answer: D) ICICI Explanation:
Q: क्रमशः 2 सेमी, 3 सेमी और 4 सेमी व्यास के तीन नल हैं। उनके माध्यम से बहने वाले पानी का अनुपात उनके व्यास के वर्ग के अनुपात के बराबर होता है। सबसे बड़ा नल अकेले एक खाली टंकी को 81 मिनट में भर सकता है। यदि सभी नलों को एक साथ खोल दिया जाए, तो टंकी को भरने में कितना समय (मिनट में) लगेगा?
2156 06492d25edad6f2e01f55c223
6492d25edad6f2e01f55c223- 1$$34{20\over 29}$$false
- 2$$64{20\over 29}$$false
- 3$$54{20\over 29}$$false
- 4$$44{20\over 29}$$true
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Answer : 4. "$$44{20\over 29}$$"
Q:The following sentence has been divided into parts. One of them may contain an error. Select the part that contains the error from the given options. If you don’t find any error, mark ‘No error’ as your answer.
It was / the very well-directed film / and we enjoyed it.
2156 06482f641a33e0f47b779a3b0
6482f641a33e0f47b779a3b0- 1No errorfalse
- 2the very well-directed filmtrue
- 3and we enjoyed itfalse
- 4It wasfalse
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Answer : 2. "the very well-directed film"
Explanation :
The correct phrasing should be "It was a very well-directed film, and we enjoyed it." The article "a" is needed before "very well-directed film."
Q: भारतीय जनसंघ के संस्थापक थे
2156 16171a5917714ed6f9fa440f0
6171a5917714ed6f9fa440f0- 1अटल बिहारी वाजपेयीfalse
- 2सी. राजगोपालाचारीfalse
- 3दीन दयाल उपाध्ययfalse
- 4डॉ. श्यामा प्रसाद मुखर्जीtrue
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