System software controls a computer's internal functioning, chiefly through an operating system, and also controls such peripherals as monitors, printers, and storage devices. Application software, by contrast, directs the computer to execute commands given by the user and may be… In computer: Computer software.
The sinus node continuously generates electrical impulses, thereby setting the normal rhythm and rate in a healthy heart. Hence, the SA node is referred to as the natural pacemaker of the heart.
The system BIOS provides a basic power-on self-test (POST), during which the BIOS checks the basic devices required for the server to operate. The progress of the self-test is indicated by a series of POST codes.
1. What are the main features of a receiver? Explanation: The main features of a receiver which increases its complexity are synchronization of carrier, phase, and timing and multiple parallel receiver chain.
Which of the following should be done to make an unstable system stable? Explanation: The gain of the system should be increased to make an unstable system stable and for positive feedback of the system the gain is more and for the negative feedback the gain is reduced for which the stable system can become unstable.
Take the Nervous System Quiz. The nervous system is responsible for our thoughts, our emotions, our senses, and our movements. The brain, nerves, and spinal cord are all members of this important process.
A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web.
A management information system is made up of five major components namely people, business processes, data, hardware, and software.
The correct answer is VDU. Visual Display Unit (VDU): Visual Display Unit is an Output Device that displays all work is done and images on its screen.
Clarification: PowerStudio SCADA Deluxe is an example of a SCADA application. It allows data integration in PowerStudio platform of other systems. Emmerson Delta V, Honeywell PlantScape/Experion, and the Yokogawa CENTUM CS3000 system are examples a DCS system. 8.
A channel is used to convey an information signal, for example a digital bit stream, from one or several senders (or transmitters) to one or several receivers. A channel has a certain capacity for transmitting information, often measured by its bandwidth in Hz or its data rate in bits per second.
Input-output model of the production system:
A production system is a set of interconnected input-output components and is made up of three component parts: inputs, process, and outputs. Various types of inputs are converted so that they provide a set of outputs.
Among the given options time is not an element of the communication within the communication process cycle. The process of direct communication includes sharing and comprehending information.
Supervisory control and data acquisition (SCADA) is a system of software and hardware elements that allows industrial organizations to: Control industrial processes locally or at remote locations. Monitor, gather, and process real-time data.
Believe it or not, there are over 7 trillion nerves in the human body. All these nerves are part of what's known as your body's nervous system. You can think of nerves as your body's electrical wiring — they transmit signals between your brain, spinal cord, and the rest of your body.
A SCADA system is a combination of hardware and software enabling the capture of data within, and automation of, industrial processes. SCADA connects the sensors that monitor equipment like motors, pumps, and valves to an onsite or remote server.
Explanation: OS X has a hybrid kernel. Hybrid kernel is a combination of two different kernels. OS X is developed by Apple and originally it is known as Mac OS X.
Stable System: If all the roots of the characteristic equation lie on the left half of the 's' plane, i.e. if all the roots have negative real parts, then the system is said to be a stable system. It has a pole at s = - 4.
They pull together hardware, software, and connectivity and then organize it into four layers: field instrumentation; programmable logic controllers (PLCs) and remote telemetry units (RTUs); communications; and the SCADA host platform.
Client Services Application (software) CSA.
The two most common file systems in Windows are as follows: NTFS. FAT. exFAT.
Dated : 22-May-2022
Category : Education