Physical components that make up your computer are known asAOperating SystemsBSoftwareCHardwareDWeb Browsers

Physical components that make up your computer are known as Hardware.
Computer hardware includes the physical, tangible parts or components of a computer, such as the central processing unit, monitor, keyboard, computer data storage, graphic card, sound card, speakers and motherboard. By contrast, software is instructions that can be stored and run by hardware.
Computer hardware is the collection of physical parts of a computer system. This includes the computer case, monitor, keyboard, and mouse. It also includes all the parts inside the computer case, such as the hard disk drive, motherboard, video card, and many others. Computer hardware is what you can physically touch.
The hardware is all the tangible computer equipment, such as the monitor, central processing unit, keyboard, and mouse. The main body of a computer is the system unit. The system unit's case houses a number of essential components.
The Four Main Types of Hardware are. Input Device Use to enter information into the computer. Example: Keyboard, mouse,joystick, scanner, voice recognition, touch screen, microphone, light pen, and stylus.Besides the monitor, keyboard and mouse, which are effectively output devices, you will require four basic hardware components in the case of your PC: the motherboard, central processing unit, hard disk drive and power supply.