GATE प्रश्न और उत्तर का अभ्यास करें
8प्र: What will come in the place of the (?) in the following number series ? 5 14 45 130 (?) 1182 2027 05b5cc6cae4d2b4197774e095
5b5cc6cae4d2b4197774e095- 1222false
- 2397true
- 3404false
- 4415false
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उत्तर : 2. "397"
व्याख्या :
Answer: B) 397 Explanation: The pattern of given series is : 5 14 = (5x3) - 1 45 = (14x3) + 3 130 = (45x3) - 5 (?) = (130x3) + 7 => (?) = 397 1182 = (397x3) - 9 Thus, the missing number is 397.
प्र: A semi-mechanised car park, the first of its kind in Jammu and Kashmir, was inaugurated by ___________. 2027 05b5cc6dde4d2b4197774e9fb
5b5cc6dde4d2b4197774e9fb- 1Mehbooba Muftitrue
- 2Narendra Modifalse
- 3Nitin Gadkarifalse
- 4Pranab Mukherjeefalse
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उत्तर : 1. "Mehbooba Mufti"
व्याख्या :
Answer: A) Mehbooba Mufti Explanation: A semi-mechanised car park, the first of its kind in Jammu and Kashmir, was inaugurated by Chief Minister Mehbooba Mufti who hoped the facility would ease traffic congestion in and around Lal Chowk. The multi-level car park, located near the old KMD bus stand on Maulana Azad Road, has been set up at a cost of Rs 27.15 crore and has a capacity to hold 288 vehicles.
प्र: Using numbers from 0 to 9 the number of 5 digit telephone numbers that can be formed is 2027 05b5cc7b4e4d2b4197775088d
5b5cc7b4e4d2b4197775088d- 11,00,000false
- 259,049false
- 33439true
- 46561false
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उत्तर : 3. "3439"
व्याख्या :
Answer: C) 3439 Explanation: The numbers 0,1,2,3,4,5,6,7,8,9 are 10 in number while preparing telephone numbers any number can be used any number of times. This can be done in 105ways, but '0' is there So, the numbers starting with '0' are to be excluded is 94 numbers. Total 5 digit telephone numbers = 105- 94 = 3439
प्र: The construction of Warangal Fort was started by ______ ? 2026 05b5cc6bfe4d2b4197774daad
5b5cc6bfe4d2b4197774daad- 1Beta - IIfalse
- 2Rudratrue
- 3Jayapafalse
- 4Prola - IIfalse
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उत्तर : 2. "Rudra"
व्याख्या :
Answer: B) Rudra Explanation:
प्र: Who has the power to expel senators from office? 2026 05b5cc60ae4d2b4197774b5a0
5b5cc60ae4d2b4197774b5a0- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
House of representatives has the power of impeachment in the office.
प्र: Instrument used to measure oxygen? 2026 05b5cc655e4d2b4197774bd85
5b5cc655e4d2b4197774bd85- 1Aminometerfalse
- 2Respirometertrue
- 3Thaleometerfalse
- 4Galiometerfalse
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उत्तर : 2. "Respirometer"
व्याख्या :
Answer: B) Respirometer Explanation: A respirometer is a device used to measure the rate of respiration of a living organism by measuring its rate of exchange of oxygen and/or carbon dioxide.
प्र: Find the simple interest on Rs.600 for 11 months at 5 paisa per month ? 2025 05b5cc6e3e4d2b4197774ec93
5b5cc6e3e4d2b4197774ec93- 1Rs. 30false
- 2Rs. 3.30true
- 3Rs. 33false
- 4Rs. 330false
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उत्तर : 2. "Rs. 3.30"
व्याख्या :
Answer: B) Rs. 3.30 Explanation: I = (600x11x5)/100 = 330 Paise = Rs. 3.30
प्र: Nucleus of Hydrogen atom consists of 2025 05b5cc6aee4d2b4197774d149
5b5cc6aee4d2b4197774d149- 12 protons onlyfalse
- 22 neutrons onlyfalse
- 31 proton onlytrue
- 41 electron onlyfalse
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उत्तर : 3. "1 proton only"
व्याख्या :
Answer: C) 1 proton only Explanation: The nucleus of hydrogen consists of only a single proton. Its parts are a single negatively-charged electron that circles a single positively-charged nucleus of the hydrogen atom. The electron is bound to the nucleus by the Coulomb force.

