Exam Paper

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45 minutes

IB diploma PROGRAMME PROGRAMME DU DIPLÃ"ME DU BI PROGRAMA DEL DIPLOMA DEL BI

N05/4/PHYSI/SPM/ENG/TZ0/XX+

88056504

PHYSICS STANDARD LEVEL penning 1 Thursday 17 November 2005 (afternoon)

INSTRUCTIONS TO CANDIDATES
Do not open this examination paper until instructed to do so. Answer all(a) the questions. For each question, choose the answer you consider to be the beat out and indicate your choice on the

answer sheet provided.

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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 vagabond of A. B. C. D. 1023 kg. 1025 kg. 1027 kg. 1029 kg.

2.

Which one of the following is a important unit in the SI system? A. B. C. D. Ampere quint Ohm Tesla

3.

Which one of the following measurements is stated in good prepare to two authoritative digits? A. B. C. D. 0.006 m 0.06 m 600 m 620 m

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3 4. The frequency f of an oscillating system is given by f = where g and ? are constants. 1 2? g l

N05/4/PHYSI/SPM/ENG/TZ0/XX+

The frequency f is measured for different 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.

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4 5.





N05/4/PHYSI/SPM/ENG/TZ0/XX+

The graph below shows the variation with time t of the acceleration 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 between t = 0 and t = T. the speed of the spaceship at t = T. the rate at which the speed of the spaceship changes between t = 0 and t = T. the rate at which the acceleration changes between t = 0 and t = T.

6.

A member moves from a plosive speech sound P to a point Q in a time T. Which one of the following correctly defines both the average velocity and average acceleration of the particle? Average velocity A. switch of Q from P T displacement of Q from P T...If you want to get a full essay, order it on our website: Ordercustompaper.com



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