Technology | MCQs

Explanation

Artificial intelligence is intelligence demonstrated by machines, as opposed to natural intelligence displayed by animals including humans.

This is used in 5th generation computers

Explanation

Explanation

The UK banned Huawei from its 5G network in 2020, citing security concerns.

The decision required the removal of all Huawei equipment from UK 5G networks by 2027.

Explanation

Tesla, SpaceX & Twitter belong to Elon Musk.

Elon Musk is also the richest person in the world.

Musk was an early investor in several tech companies, and in October 2022,

he completed a deal to take Twitter, Inc. (now X Corp) private.

(Question is Updated  on 23 July 2023) 

NA23-7-2023

Explanation

Plug and Play (PNP) allows the OS to automatically detect and configure hardware devices.

It reduces the need for manually installing a device driver, simplifying hardware setup.

Explanation

Explanation

DSL (Digital Subscriber Line) enables internet access by transmitting digital data over the wires of a local telephone network.

DSL uses existing copper telephone lines and separates voice and data signals through different frequency bands.

It provides high-speed internet and offers advantages such as wide availability, cost-effectiveness, and an always-on connection.

Explanation

Apple is the world's largest hardware company by market capitalization.

It's also the world's largest tech company. 

Explanation

The digital computer, capable of processing data in binary code (0s and 1s), was primarily developed in the USA.

John Vincent Atanasoff, an American-Bulgarian physicist, invented the first electronic digital computer in the 1930s at Iowa State College.

Explanation

Sentence Correction

• The impact of cyber technology on modern society is being studied by researchers, who have found that it has both positive and negative effects.

Explanation

In this sentence, there is just an error related to the “Subject-Verb Agreement in the Relative Clause” or Adjective Clause.

The verb in an adjective clause must agree with the number of the noun it modifies.

In this sentence, the phrase “who has found” is incorrect because the subject of “who” is “researchers”, which is plural.

So, the helping verb “Has” should be changed to “Have” to agree with the plural noun “researchers.”