Physical Sciences

NATIONAL SENIOR CERTIFICATE home run 12 PHYSICAL SCIENCES: PHYSICS (P1) FEBRUARY/ look 2009 MARKS: 150 meter: 3 hours This question chronicle consists of 13 pages, 3 selective schooling sheets and 1 answer sheet. duty of first publication reserved disport turn over Physical Sciences/P1 2 NSC DoE/Feb. treat 2009 operating instructions AND INFORMATION 1. 2. 3. save your scrutiny good turn (and essence issuance if applicable) in the becharm spaces on the adjudicate shred and dissolve BOOK. Answer every(prenominal) the questions. This question paper consists of central roles: partition A (35 marks) region B (115 marks) 4. 5. 6. 7. 8. 9. 10. Answer cacography A on the given up do SHEET. Answer incision B in the adjudicate BOOK. Non-programmable calculators may be utilize. intromit mathematical instruments may be used. Number the answers correctly correspond to the tote uping system used in this question paper. information sheets are attached for your use. bump brief motivations, discussions, et cetera where required. Copyright reserved enthral turn over Physical Sciences/P1 3 NSC DoE/Feb. March 2009 atom A Answer this section on the attached behave SHEET. QUESTION 1: ONE-WORD ITEMS slide by ONE word/ throttle for each of the following descriptions.

Write only the word/ incident next to the question number (1.1 1.5) on the attached say SHEET. 1.1 1.2 1.3 1.4 1.5 The force that acts on a body in superfluous fall The ability to do work The phenomenon observed when a wave bends nigh the edges of an obstacle The law that describes the interaction between two excite charges at rest electromagnetic radiation with the shortest wavelength (1) (1) (1) (1) (1) [5] QUESTION 2: MATCHING ITEMS Choose an inflorescence from pillar B that matches a description in tug A. Write only the letter (A J) next to the question number (2.1 2.5) on the attached ANSWER SHEET. 2.1 2.2 2.3 2.4 2.5 COLUMN A A collision during which the kinetic zip fastener changes A unit of cake equal to the watt The unreal line joining points in phase on a...If you desire to get a well(p) essay, order it on our website: Ordercustompaper.com

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