Practice Question and Answer
8 Q: Synonym of Degradation
1659 061137282b7b4a6411ff6750c
61137282b7b4a6411ff6750c- 1depravitytrue
- 2rightfalse
- 3originatefalse
- 4ownerfalse
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Answer : 1. "depravity"
Q: Reliance Industries Limited (RIL) has set up India's first COVID-19 dedicated hospital in which city?
1659 05e7f4ef51425f51f3ac3e154
5e7f4ef51425f51f3ac3e154- 1New Delhifalse
- 2Mumbaitrue
- 3Hoshiyarpurfalse
- 4Nashikfalse
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Answer : 2. "Mumbai"
Q: Aung San Suu Kyi is a native to -
1659 0600aadf87cf1e8512ed431a4
600aadf87cf1e8512ed431a4- 1Myanmartrue
- 2Arunachal Pradeshfalse
- 3Tibetfalse
- 4Chinafalse
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Answer : 1. "Myanmar "
Q: The coefficient performance of a refrigerator is 5. If the temperature inside the freezer is -20℃, calculate the heat rejected to the surrounding
1659 063c921551e8e3f3e1a3a5a0a
63c921551e8e3f3e1a3a5a0a- 1110Ctrue
- 2false
410C
- 3false
210C
- 4false
310C
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Answer : 1. "110C"
Explanation :
A heat pump is a heat engine working in reverse direction. A refrigerator is basically a heat pump, which is used to pump heat (absorbed from materials at lower temperatures inside the refrigerator) to the surroundings at higher temperatures. The coefficient of performance of a refrigerator is defined as the ratio of heat removed
Why
2
Energy from inside the refrigerator per cycle
w
given per cycle for heat removal,
α
,
Why
2
,
w
,
Q: Name the company which offers first-of-its-kind EMI insurance. 1659 05d09e225dd8caf3027ad8ffd
5d09e225dd8caf3027ad8ffd- 1DHFL Pramerica Life Insurancefalse
- 2SlicePayfalse
- 3Quiklofalse
- 4ZestMoneytrue
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Answer : 4. "ZestMoney"
Q: The average weight of A, B, and C is 52 kg. If the average weight of B and C is 44 kg and that of C and A is 46 kg, then what will be the weight of C?
1659 0642d2fb99d18d2e8ae2a6088
642d2fb99d18d2e8ae2a6088- 124 kgtrue
- 238 kgfalse
- 336 kgfalse
- 468 kgfalse
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Answer : 1. "24 kg "
Q: Ministry of Coal (MoC) launched a Project Monitoring Unit (PMU) for the facilitation of early operationalization of coal mines allocated by the Central Government. Who is current coal minister?
1659 05eb520caa201e2350c482673
5eb520caa201e2350c482673- 1Giriraj Singhfalse
- 2Pralhad Joshitrue
- 3Piyush Goyalfalse
- 4Mukhtar Abbas Naqvifalse
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Answer : 2. "Pralhad Joshi"
Q: Which is the largest port in India?
1659 05ec7c5439d324637e76ee892
5ec7c5439d324637e76ee892- 1Mumbaitrue
- 2Kolkatafalse
- 3Visakhapatnamfalse
- 4Kochifalse
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