The brain of the computer is called —

Question

The angles of depression of the top and the bottom of a 6 m high building from the top of a multi-storeyed building are 30° and 60° respectively. Find the height of the multi-storeyed building and the distance between the two buildings.

OR

Two poles of equal heights are standing opposite each other on either side of the road, which is 60 m wide. From a point between them on the road, the angles of elevation of the top of the poles are 30° and 60°, respectively. Find the height of the poles and the distances of the point from the poles.

Answer 1

The correct answer to the question "The brain of the computer is called" is the "CPU". Let's explore why the CPU is considered the brain of the computer and briefly examine the function of each option presented.

CPU (Central Processing Unit): The CPU is often referred to as the brain of the computer because it is responsible for executing instructions from computer programs. It performs all the essential calculations and logical operations, making decisions, and managing data through input and output processes. Thus, the CPU is integral to the functioning of a computer system.
Monitor: A monitor is an output device that displays the visual output from the computer. It is not involved in the processing of data.
Keyboard: A keyboard is an input device used for entering data into a computer. It does not process any data by itself.
Mouse: A mouse is another input device that allows users to interact with the computer interface. Like the keyboard, it does not process or compute any data itself.

From the explanation above, it is clear that while all these components are important for a computer's operation, the CPU is the primary unit responsible for processing information, thereby justifying its title as the "brain." Thus, the correct answer is CPU.

Answer 2

The correct answer to the question "The brain of the computer is called" is the "CPU". Let's explore why the CPU is considered the brain of the computer and briefly examine the function of each option presented.

CPU (Central Processing Unit): The CPU is often referred to as the brain of the computer because it is responsible for executing instructions from computer programs. It performs all the essential calculations and logical operations, making decisions, and managing data through input and output processes. Thus, the CPU is integral to the functioning of a computer system.
Monitor: A monitor is an output device that displays the visual output from the computer. It is not involved in the processing of data.
Keyboard: A keyboard is an input device used for entering data into a computer. It does not process any data by itself.
Mouse: A mouse is another input device that allows users to interact with the computer interface. Like the keyboard, it does not process or compute any data itself.

From the explanation above, it is clear that while all these components are important for a computer's operation, the CPU is the primary unit responsible for processing information, thereby justifying its title as the "brain." Thus, the correct answer is CPU.

The brain of the computer is called —

Show Hint

The Correct Option is B

Solution and Explanation

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