IIT JEE प्रश्न और उत्तर का अभ्यास करें
8प्र: Who of the following appointed as head of Punjab National Bank ? 1122 05b5cc6e1e4d2b4197774ec06
5b5cc6e1e4d2b4197774ec06- 1Dinabandu Mohapatrafalse
- 2Usha Ananthasubramanianfalse
- 3R A Narayanfalse
- 4Sunil Mehtatrue
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उत्तर : 4. "Sunil Mehta"
व्याख्या :
Answer: D) Sunil Mehta Explanation: Dinabandu Mohapatra for - Bank of India Usha Ananthasubramanian for - Allahabad Bank R A Sankara Narayan for - Vijaya Bank
प्र: Cold foods should be kept at a temperature of 1122 05b5cc642e4d2b4197774bb2f
5b5cc642e4d2b4197774bb2f- 1< 5 deg Celciustrue
- 2> 18 deg Celciusfalse
- 3> 41 deg Celciusfalse
- 4< -18 deg Celciusfalse
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उत्तर : 1. "< 5 deg Celcius"
व्याख्या :
Answer: A) < 5 deg Celcius Explanation: To reduce the risk of bacterial contamination, many foods must be stored in the refrigerator and thus kept below 5 degrees Celsius. These foods are often classified as ‘high-risk foods’ and include – meat, poultry, dairy, seafood, eggs, smallgoods and cooked rice and pasta. This also refers to ready-to-eat foods that have high-risk foods as ingredients and include – casseroles, quiche, pasta salad, pizza, sandwiches and many cakes. By keeping these high-risk foods under 5 degrees Celsius it stops them from entering the ‘danger-zone’ – temperatures between 5 degrees Celsius and 60 degrees Celsius. The danger-zone is the temperature zone which provides bacteria with the perfect environment to rapidly grow and multiply to numbers that cause food poisoning.
प्र: If 1 1 1 1 = R 2 2 2 2 = T 3 3 3 3 = E 4 4 4 4 = N Then 5 5 5 5 = ? 1122 05b5cc699e4d2b4197774c72e
5b5cc699e4d2b4197774c72e- 1Ytrue
- 2Zfalse
- 3Tfalse
- 4Xfalse
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उत्तर : 1. "Y"
व्याख्या :
Answer: A) Y Explanation: If you add all the terms of the LHS of equality, then the last letter of the sum written in words would give you the RHS. 1 + 1 + 1 + 1 = 4 = FOUR 2 + 2 + 2 + 2 = 8 = EIGHT 3 + 3 + 3 + 3 = 12 = TWELVE 4 + 4 + 4 + 4 = 16 = SIXTEEN So, following the same pattern. 5 + 5 + 5 + 5 = 20 = TWENTY That gives us our answer to 5 5 5 5 = "Y".
प्र: The process of bones increasing in width is known as 1121 05b5cc672e4d2b4197774c0c3
5b5cc672e4d2b4197774c0c3- 1appositional growthtrue
- 2closing of the epiphyseal platefalse
- 3concentric growthfalse
- 4long bones reaching adult length and widthfalse
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उत्तर : 1. "appositional growth"
व्याख्या :
Answer: A) appositional growth Explanation:
प्र: Commissioned - Antonym 1120 05b5cc658e4d2b4197774bdb8
5b5cc658e4d2b4197774bdb8- 1Instructfalse
- 2Empowerfalse
- 3Nominatefalse
- 4Dismisstrue
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उत्तर : 4. "Dismiss"
व्याख्या :
Answer: D) Dismiss Explanation: Commissioned means Authority granted for a particular action or function. Here, in the given options Dismiss is the only word which is opposite in meaning to commissioned. Hence, Antonym of Commissioned is Dismiss.
प्र: Which warship has become the India’s first warship to install solar panels on board ? 1119 05b5cc70be4d2b4197774f2d7
5b5cc70be4d2b4197774f2d7- 1INS Sindhudurgfalse
- 2INS Sarvekshaktrue
- 3NS Vindhyagirifalse
- 4INS Godavarifalse
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उत्तर : 2. "INS Sarvekshak"
व्याख्या :
Answer: B) INS Sarvekshak Explanation: Indian Navy’s survey vessel INS Sarvekshak has become the India’s first warship to install solar power system on board. The solar power system works on sunlight and hence is 100% per cent reliable for power source that can be used for communication equipment, battery charging and general lightings onboard round the clock with battery outputs during night. The system is maintenance free.
प्र: A man purchases two articles, on selling one at loss of 20% while the other at a profit of 25%, he gains the overall profit of 5% than find the ratio of their selling price ? 1118 05b5cc6c7e4d2b4197774de9b
5b5cc6c7e4d2b4197774de9b- 18 : 62.5true
- 255 : 8false
- 38 : 65false
- 464.4 : 9false
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उत्तर : 1. "8 : 62.5"
व्याख्या :
Answer: A) 8 : 62.5 Explanation: Article I Article II -20 25% 5% 20% 25% 4 : 5 Now, Selling of first article = (4-20%) = 0.8 Selling of second article = (5+25%) = 6.25 Therefore the ratio of selling price = 8 : 62.5
प्र: What are the followers of buddhism called? 1118 05b5cc675e4d2b4197774c148
5b5cc675e4d2b4197774c148- 1Buddhiststrue
- 2Parsisfalse
- 3Noble Truthsfalse
- 4Bhikkhusfalse
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उत्तर : 1. "Buddhists"
व्याख्या :
Answer: A) Buddhists Explanation: Buddhism is the world's fourth-largest religion, with over 520 million followers or over 7% of the global population. People who practice Buddhism are called Buddhists. Buddhists seek to reach a state of nirvana, following the path of the Buddha, Siddhartha Gautama, who went on a quest for Enlightenment around the sixth century BC. There is no belief in a personal god.