Networks Lesson 1 – Main Task 2
Explain the difference between a switch and a hub and also the purpose of a router.
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Computing Principles
Networks Lesson 1 – Main Task 1
Identify and name each of the devices shown below, and describe what each device does and why it is needed when forming a Local Area Network (LAN).
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Binary Bits and Bobs Lesson 3 – Main Task 2
Now, work out what the words represent to find the final coded word!
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Binary Bits and Bobs Lesson 3 – Main Task 1
Firstly, convert each set of binary values to their associated ASCII characters, to form a word, which should then be entered in the relevant input box.
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Binary Bits and Bobs Lesson 2 – Main Task
Complete the following binary additions:
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Binary Bits and Bobs Lesson 1 – Main Task 3
In your own words, explain how the ‘Binary Number System’ works.
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Binary Bits and Bobs Lesson 1 – Main Task 2
Convert each ‘Decimal/Denary’ number below into 8-bit Binary.
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Binary Bits and Bobs Lesson 1 – Main Task 1
Convert each ‘Binary’ number below into Denary/Decimal.
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Hardware Lesson 4 – Main Task 2
Explain the role of a CPU in a computer system and explain why a computer system cannot function without one.
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Hardware Lesson 4 – Main Task 1
Answer the following questions, entering a single correctly spelt answer into each input box.
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