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Computing

Computing · Quick practice · answer shown after each question

Parts of a computer: hardware

Question 1 of 10

Question 1 of 10

The main circuit board of a computer is the

Question 2 of 10

Question 2 of 10

A single binary digit, 0 or 1, is called a ___.

Question 3 of 10

Question 3 of 10

The unit used to measure the speed of a CPU is the

Question 4 of 10

Question 4 of 10

The power supply unit of a desktop computer

Question 5 of 10

Question 5 of 10

The main circuit board that connects all parts of the computer is the ___.

Question 6 of 10

Question 6 of 10

List the units of memory from the smallest to the largest up to the gigabyte, and state how many bytes are in a kilobyte.

Question 7 of 10

Question 7 of 10

The main parts of a basic computer system are

Question 8 of 10

Question 8 of 10

The box that houses the processor, motherboard and drives is the ___ unit.

Question 9 of 10

Question 9 of 10

Which of these is a hardware component?

Question 10 of 10

Question 10 of 10

Which of these parts helps to keep the inside of the system unit cool?

Questions written by OtisamLMS in the style of the BECE. They are not WAEC past questions.