What word means to explain the differences between 2 or more things?
The verb contrast means to show a difference, like photos that reveal how much weight someone lost by contrasting the “before” and “after” shots. To contrast something is to look for differences among two or more elements, but compare is to do the opposite, to look for similarities.
What is the difference between can and able?
If we say “I am able to swim”, it is like saying “I can swim”. We sometimes use be able to instead of “can” or “could” for ability. Be able to is possible in all tenses – but “can” is possible only in the present and “could” is possible only in the past for ability.
Whats does difference mean?
1a : the quality or state of being dissimilar or different the difference between right and wrong. b : an instance of being unlike or distinct in nature, form, or quality noted the differences in color and texture. c archaic : a characteristic that distinguishes one from another or from the average
How do you use difference in a sentence?
Use difference in a sentence | difference sentence examplesThere is great difference between word and deed.There is a great deal of difference between the eager man who wants to read a book, and the tired man who wants a book to read.One false step will make a great difference.There’s no essential difference between a metropolitan and a peasant.
What does difference mean in math?
The result of subtracting one number from another. How much one number differs from another. Example: The difference between 8 and 3 is 5. Definition of Difference – MATH.
What is the difference between software and hardware?
Computer hardware is any physical device used in or with your machine, whereas software is a collection of codes installed onto your computer’s hard drive. …
What are the 2 types of system software?
System software is of three main types :Operating system.Language processor.Utility software.
What are the 4 types of system software?
System software includes:Operating systems.Device drivers.Middleware.Utility software.Shells and windowing systems.
What is the relationship between hardware and software?
Essentially, computer software controls computer hardware. These two components are complementary and cannot act independently of one another. In order for a computer to effectively manipulate data and produce useful output, its hardware and software must work together.
Why is hardware useless without software?
Hardware is useless without software because the machinery will not and cannot do anything without programming to tell it what to do. Without an operating system, the computer can’t do anything. Without other software, like Microsoft Office, you can’t type anything or listen to music or watch video or anything.
What are the components of system software?
All application programs work with the system software to accomplish their tasks. System software has three components: the operating system, system utilities (OS helpers), and drivers. As can be seen at right, the OS interacts with hardware through drivers.
What is the difference between internal hardware and software?
Internal hardware is the physical parts of a computer that you see inside the computer; software is the physical parts of a computer that you see on the outside. Internal hardware is the programs and applications that make the computer work; software is the physical parts that help the computer work.
What is internal and external devices?
Answer: Internal components are devices that are either built-in to the motherboard of the computer, added on an expansion card or a device attached to the motherboard by way of ribbon cables. External devices are added to the computer system by plugging them into one of the ports on the back of the computer.
Is Ram a hardware or software?
RAM (Random Access Memory) is the hardware in a computing device where the operating system (OS), application programs and data in current use are kept so they can be quickly reached by the device’s processor.
What are the 3 categories of hardware?
Different Types Of Computer HardwareRAM. RAM (Random Access Memory) is a type of computer hardware that is used to store the information and then process that information. Hard disk. The hard disk is another type of computer hardware that is used to store the data in it. Monitor. CPU. Mouse. Keyboard. Printer.
What are the 10 types of hardware?
HardwareMonitor.Motherboard.CPU(Microprocessor.Main memory(RAM)Expansion cards.Power supply unit.Optical disc drive.Hard disk drive (HDD).
What are the 5 types of hardware?
There are five main hardware components in a computer system: Input, Processing, Storage, Output and Communication devices. Are devices used for entering data or instructions to the central processing unit.
What are the 7 types of computers?
Contents Supercomputer. Mainframe. Server Computer. Workstation Computer. Personal Computer or PC. Microcontroller. Smartphone.
How many ways can computers be classified?
Computers are classified into various types based on historical development (computer generation), purpose, technology used, and size & storage capacity. The following figure illustrates the classification of computers based on different criteria.
How many type of computer do we have?
There are seven types of Computer 1 Supercomputer 2 Mainframe 3 Microcontroller 4 Server Computer 5 Personal Computer 6 Workstation computer 7 smartphone. There are Four Different Computer Types We have four different computer types classified according to their performance, power, and size.