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EDEXCEL GCSE COMPUTER SCIENCE EXAM WITH VERIFIED QUESTIONS AND ANSWERS|| GUARANTEED PASS|| LATEST VERSION 2025 Why are the disadvantages of the Ring topology? - ANSWER-If the main cable is damaged the whole network fails Every node on the network receives all data sent All nodes must be switched on What are the advantages of the Star topology? - ANSWER-Failure of a node does not affect the other nodes High performance What are the disadvantages of a...

EDEXCEL GCSE COMPUTER SCIENCE EXAM WITH VERIFIED QUESTIONS AND ANSWERS|| GUARANTEED PASS|| ALREADY GRADED A+|| LATEST VERSION 2025 Explain the topology of a bus network - ANSWER-A bus network has all nodes connected to a main cable called the bus In a bus network if a node is turned off data can still travel through the network In a bus network devises transmitting at the same time can result in data collisions Explain why network security is important - ANSWE...

The Pearson Edexcel Level 1/Level 2 GCSE Computer Science Specimen 1 Paper 02 offers authentic exam questions and structured practice materials designed to reflect the official Edexcel exam format. Covering key Paper 02 topics such as algorithms, programming techniques, and computational logic, this resource helps students improve problem-solving skills and exam readiness. Perfect for revision, classroom preparation, and exam practice.

Edexcel GCSE Computer Science, Topic 4: Networks Questions and Answers 100% Correct Answers Already Graded A+

Edexcel GCSE Computer Science Questions and Answers 100% Correct Answers Already Graded A+

Edexcel GCSE Computer Science - Topic 4: Computers Questions and Answers 100% Correct Answers Already Graded A+

Edexcel GCSE Computer Science, Chapter 2: Programming Questions and Answers 100% Correct Answers Already Graded A+

EDEXCEL GCSE ICT UNIT 1 Questions and Answers 100% Correct Answers Already Graded A+

Edexcel GCSE Computer Science, Unit 4.2-- Network Security latest update

Edexcel GCSE Computer Science updated questions and answers ( A+ GRADED 100% VERIFIED)