[ CPU Processor ]
झारखंड में आयोजित होने वाली JPSC, JSSC, JET, झारखंड पुलिस भर्ती परीक्षा आदि के लिए उपयोगी सामान्य अध्ययन।
[ CPU Processor ]
Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.
401. Fan का मुख्य कार्य क्या है?
[A] Cooling provide करना
[B] Data store करना
[C] Processing करना
[D] Display करना
401. What is the main function of a fan?
[A] Provide cooling
[B] Store data
[C] Process data
[D] Display output
सही उत्तर: Cooling provide करना
व्याख्या: Fan CPU और system को ठंडा रखता है।
Correct Answer: Provide cooling
Explanation: Fans help dissipate heat from components.
402. Thermal Shutdown क्या है?
[A] Overheat होने पर system बंद होना
[B] RAM increase होना
[C] Disk format होना
[D] Monitor reset होना
402. What is thermal shutdown?
[A] System shuts down due to overheating
[B] RAM increases
[C] Disk formats
[D] Monitor resets
सही उत्तर: Overheat होने पर system बंद होना
व्याख्या: Thermal shutdown system को damage से बचाता है।
Correct Answer: System shuts down due to overheating
Explanation: Thermal shutdown protects hardware from heat damage.
403. CPU Fabrication Process क्या है?
[A] Chip बनाने की प्रक्रिया
[B] Software installation
[C] Disk formatting
[D] RAM upgrade
403. What is CPU fabrication process?
[A] Chip manufacturing process
[B] Software installation
[C] Disk formatting
[D] RAM upgrade
सही उत्तर: Chip बनाने की प्रक्रिया
व्याख्या: Fabrication में silicon chips बनती हैं।
Correct Answer: Chip manufacturing process
Explanation: CPU fabrication involves manufacturing silicon chips.
404. Nanometer Technology क्या दर्शाती है?
[A] Transistor size
[B] RAM size
[C] Disk size
[D] Monitor size
404. What does nanometer technology represent?
[A] Transistor size
[B] RAM size
[C] Disk size
[D] Monitor size
सही उत्तर: Transistor size
व्याख्या: Nanometer जितना छोटा होगा उतनी efficiency अधिक होगी।
Correct Answer: Transistor size
Explanation: Smaller nanometer means more efficient CPU design.
405. Moore’s Law क्या कहता है?
[A] Transistors double हर 2 साल में
[B] RAM double हर साल
[C] Disk double हर 5 साल
[D] Monitor double हर 10 साल
405. What does Moore’s Law state?
[A] Transistors double every 2 years
[B] RAM doubles yearly
[C] Disk doubles every 5 years
[D] Monitor doubles every 10 years
सही उत्तर: Transistors double हर 2 साल में
व्याख्या: Moore’s Law semiconductor advancement को दर्शाता है।
Correct Answer: Transistors double every 2 years
Explanation: Moore’s Law predicts exponential growth in transistor count.
406. CPU Fabrication में Silicon का उपयोग क्यों होता है?
[A] Semiconductor properties के कारण
[B] High cost के कारण
[C] Color के कारण
[D] Weight के कारण
406. Why is silicon used in CPU fabrication?
[A] Because of semiconductor properties
[B] Because of high cost
[C] Because of color
[D] Because of weight
सही उत्तर: Semiconductor properties के कारण
व्याख्या: Silicon semiconductor material है जो chips में उपयोग होता है।
Correct Answer: Because of semiconductor properties
Explanation: Silicon is widely used due to its semiconductor nature.
407. CPU Socket का मुख्य कार्य क्या है?
[A] Processor को Motherboard से जोड़ना
[B] RAM बढ़ाना
[C] Hard Disk Format करना
[D] Monitor चलाना
407. What is the main function of a CPU socket?
[A] Connect processor to motherboard
[B] Increase RAM
[C] Format hard disk
[D] Run monitor
सही उत्तर: Processor को Motherboard से जोड़ना
व्याख्या: CPU socket processor को motherboard से electrically और mechanically connect करता है।
Correct Answer: Connect processor to motherboard
Explanation: A CPU socket connects the processor to the motherboard.
408. LGA Socket का पूरा नाम क्या है?
[A] Land Grid Array
[B] Linear Graphics Adapter
[C] Local Grid Architecture
[D] Logic Gate Array
408. What is the full form of LGA socket?
[A] Land Grid Array
[B] Linear Graphics Adapter
[C] Local Grid Architecture
[D] Logic Gate Array
सही उत्तर: Land Grid Array
व्याख्या: LGA socket में pins motherboard पर होते हैं, processor पर नहीं।
Correct Answer: Land Grid Array
Explanation: LGA sockets have pins on the motherboard instead of the CPU.
409. PGA Socket का पूरा नाम क्या है?
[A] Pin Grid Array
[B] Processor Grid Array
[C] Primary Graphics Array
[D] Pin Graphics Adapter
409. What is the full form of PGA socket?
[A] Pin Grid Array
[B] Processor Grid Array
[C] Primary Graphics Array
[D] Pin Graphics Adapter
सही उत्तर: Pin Grid Array
व्याख्या: PGA socket में pins processor पर होते हैं।
Correct Answer: Pin Grid Array
Explanation: PGA sockets have pins on the processor.
410. BGA Socket का मुख्य उपयोग कहाँ होता है?
[A] Laptops और Mobile devices
[B] Desktop only
[C] Server only
[D] Monitor
410. Where is BGA socket mainly used?
[A] Laptops and mobile devices
[B] Desktop only
[C] Server only
[D] Monitor
सही उत्तर: Laptops और Mobile devices
व्याख्या: BGA soldered socket होता है जो permanent होता है।
Correct Answer: Laptops and mobile devices
Explanation: BGA sockets are commonly used in laptops and mobile devices.