Cape Ohysics Unit 1 Past Paper Multipule Choice - 2098 Words

/1fu-t-*J CARIBBEAN EXAMINATIONS COUNCIL CARIBBEAN ADVANCED PROFICIENCY EXAMINATION tu[;]a CARIBBEAN EXAMINATIONS COUNCIL CARIB B EAN ADVAN CED P R,OTICIENCY EXAMINATION i.ANgwERBOOKLET ANSWERBOOKLET FILL IN ALL THE INFORMATION REQUF^STEDCLEARLY AND LEGIBLY TESTCODE SUBJECT 0 0 2 4 7 I TEST CODE SUBJECT 0 0 2 4 7 I PHYSICS UNIT I APER OI PrlYsrcs UNIT I _ PAPER 0l REGISTRATION NUMBER RECISTRATION NUMB QUES NOS. 0t 02 03 04 05 06 07 1aL PI n uF ts P3 TOTAL SCHOOLrcENTRE NUMBER NAME OF SCHOOUCENTRE CANDIDATES FULL NAME OE 09 l0 ll DATE OF BIRTH Day Month Year 12 TOTAL ,OC SICNATURE MALE FEIVIALE BELOW THIS LINE FOR CXC USEOr.{LY BELOW THIS LINE FOR CXUISE ONLY FOLDER NUMBER **:l LIST OT†¦show more content†¦(i) Show,on a diagralll,tlre force(s)actingon thebanel. [2 marksl (ii) of in If rfrcternion rtrempeis 240N, whatis theacceleration thebarrcl? [3 marksl GO ON TO THE NEXT PAGE t=: tt t - 7(iii) What is the reactionforcebetwecnthe banel andrheplane? [2 marksl Total l0 rnarks 5. (a) The graphshownin Figure 2 bclowshowsthevariationof displacement with time foi a massoscillatingfreely on a spring. DisplacemenUcm Figure 2 (i) On the axesbelow,show clearly how the acceleration varies with time for the silmemass. alms2 [2 rnarksl (ii) Giventhatthemass above 500g, calculate force was constant ttrespring. of the [3 marksJ I I - 8 (b) for Figure 3 below strowsthe variationof kinetic energywith displacement the massvariationof potential diagram,drawthe graphshowingthe springsysrcm.On the sirme for with displacement the samesystem. energy Energr Figure 3 ,(c) [2 marks] A pendulumhasa lengthof 1.80m and a bob of mass2kg. The bob is pulled asidea the of horizontaldistance 20 cm andthenrcleased.Calculate kinetic energyof the bob dissipation. no passes throughits lowestposition. Assume energy as it [3 marksl Totall0 marks i-=: , 6. (a) - 9 to wave,makingreference the waveanda progrcssive Dstinguish betwecna stationary of andphase ttreparticlesof the mediumthroughwhichthey frove.