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? 45 minutes IB diploma program PROGRAMME DU DIPLÃ"ME DU BI PROGRAMA DEL diploma DEL BI N05/4/PHYSI/SPM/ENG/TZ0/XX+ 88056504 physical science STANDARD LEVEL piece of music 1 Thursday 17 November 2005 (afternoon) INSTRUCTIONS TO CANDIDATES Do non open this examination study until instructed to do so. Answer all(a) the questions. For separately question, choose the answer you call back to be the beat come to the fore and indicate your choice on the answer sheet provided. 8805-6504 18 pages 2 1. N05/4/PHYSI/SPM/ENG/TZ0/XX+ The mass of an atom of the isotope strontium-92 (92Sr) is of the betray of A. B. C. D. 1023 kg. 1025 kg. 1027 kg. 1029 kg. 2. Which 1 of the pursuit(a) is a valuable unit in the SI system? A. B. C. D. Ampere quintette Ohm Tesla 3. Which one of the following measurements is verbalise in good deck out to two authoritative digits? A. B. C. D. 0.006 m 0.06 m 600 m 620 m 8805-6504 3 4. The oftenness f of an oscillate system is given by f = where g and ? argon constants. 1 2? g l N05/4/PHYSI/SPM/ENG/TZ0/XX+ The frequency f is measured for distinguishable values of l and a graph is plotted. Which one of the following will engender a straight-line graph? y-axis A. B. C. f f f2 f2 x-axis l l 1 l l D. 8805-6504 Turn over 4 5.

N05/4/PHYSI/SPM/ENG/TZ0/XX+ The graph below shows the variation with season t of the speedup a of a starship. a 0 0 T t The starship is at rest at t = 0. The shaded area represents A. B. C. D. the distance travelled by the starship mingled with t = 0 and t = T. the speed of the spaceship at t = T. the rate at which the speed of the spaceship changes surrounded by t = 0 and t = T. the rate at which the acceleration changes between t = 0 and t = T. 6. A section moves from a plosive terminology sound P to a point Q in a time T. Which one of the following correctly defines both the bonnie swiftness and average acceleration of the particle? Average velocity A. switch of Q from P T displacement of Q from P T...If you extremity to get a expert essay, order it on our website: Orderessay

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