WebAug 18, 2024 · Higher Mathematics Analysis Grid (204 KB) Mathematics command words (90 KB) National 4 Mathematics Added Value Analysis Grid (13 KB) National 5 Mathematics Analysis Grid (29 KB) Mathematics Marking Guidance (269 KB) NQs - notification of changes to documents Contact Information Candidate and General … WebNational 5 Physics Electricity & Energy exam questions these questions have been collated from previous Standard Grade (Credit), Intermediate 2 and Higher Physics exams . Page two Speed of light in materials ... table in the Data Sheet. Explain the difference between the accepted value and
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WebGeneral marking principles for National 5 Physics This information is provided to help you understand the general principles you must apply when marking candidate responses to questions in this paper. These principles must be read in conjunction with the detailed marking instructions, which identify the key features required in candidate responses. WebHere are the latest versions of the National 5 Physics exam documents. Reference may be made to the Data Sheet on Page 02 of the question paper X7577502 and to Physics. … greater swiftness rs3
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WebThe current in a resistor is 1·5 amperes when the potential difference across it is 7·5 volts. Calculate the resistance of the resistor. (3 marks) Candidate answer Mark and comment 1. V = IR 1 mark: relationship R7·5 = 1·5 × 1 mark: substitution = R 5·0 Ω 1 mark: correct answer 2. 5·0 Ω 3 marks: correct answer 3. 5·0 2 marks: unit missing WebThe current in a resistor is 1·5 amperes when the potential difference across it is 7·5 volts. Calculate the resistance of the resistor. (3 marks) Candidate answer Mark + Comment 1. 1 mark, formula 1 mark, substitution 1 mark, correct answer 2. 3 marks: correct answer 3. 2 marks: unit missing 4. 0 marks: no evidence, wrong answer 5. WebUseful Data (National 5) 2 Page two Speed of light in materials Material Speed in m 1s−1 Air ×3·0 108 Carbon dioxide 3·0 × 108 Diamond ×1·2 108 Glass ×2·0 108 Glycerol 2·1 × … flintstones joe rockhead