Answer and Detail The correct answer is: Death Valley (California). Detail: Death Valley, located in California, USA, is considered the driest place on Earth. It receives an average annual rainfall of less than 2 inches and is also one of the hottest regions in the world.
Answer and Detail The correct answer is: Bell Laboratories. Detail: The first computer virus, known as “Creeper,” was created as an experimental program at Bell Labs in the early 1970s.
Answer and Detail The correct answer is: California. Detail: Silicon Valley, located in California, is the hub of technology and innovation, home to many tech companies.
Answer and Detail The correct answer is: Both a & b. Detail: Cache memory is faster and smaller than the main memory, used to temporarily store frequently accessed data for quicker processing.
Answer and Detail The correct answer is: Microchip. Detail: A microchip contains integrated circuits that are the backbone of modern electronic devices.
Answer and Detail The correct answer is: Uninterrupted Power Supply. Detail: UPS provides emergency power to a system when the main power source fails.
Answer and Detail The correct answer is: Switch Model Power Supply. Detail: SMPS is a power supply that uses a switching regulator to efficiently convert electrical power.
Answer and Detail The correct answer is: CRT screen. Detail: Light pens detect light on CRT screens to enable graphical input and interaction.
Answer and Detail The correct answer is: Digital Subscriber Line. Detail: Computers calculate numbers in binary mode, which uses only two digits, 0 and 1. Binary is the language of computers, enabling them to process and store data efficiently.
Answer and Detail The correct answer is: Subscriber identity module. Detail: IM is a card used in mobile devices to store subscriber information for authentication on a mobile network.