ASVAB Extra Sample Test 1 - Online Math Tutorials

3.Mechanical Comprehension1.A machine does not:The bar shown in thediagram below pivots aboutpoint P. Forces F1 and F2are applied at the pointsshown. If F1 and F2 areequal in magnitude thenwhich of the following istrue?FA.B.C.D.FChange the direction ofa forceReduce the effortneeded to lift a heavyloadTransfer a force to adifferent locationReduce the amount ofenergy needed toperform a taskP4.A.B.C.D.2.F1 exerts a greatertorque on the bar thanF2.F2 exerts a greatertorque on the bar thanF1.F1 and F2 exert equaltorques on the bar.We cannot tell whetherF1 or F2 exerts agreater torque.2B.C.D.The needle magnifiesthe force appliedThe pencil is too thickFor the same force, theneedle applies greaterpressure on the paperThe needle is longerand applies force for alonger duration8A.B.C.D.Why is it easier to punch ahole in a piece of paper witha sharp needle than with ablunt pencil?A.The lever below pivots on afulcrum. An effort of 2 lbs isapplied on one side of thefulcrum to lift a load of 8 lbson the other side of thefulcrum. What is themechanical advantage ofthe lever?5.24816The lever described in theprevious question is a:A.B.C.D.First class leverSecond class leverThird class leverFourth class lever

6.The force F needed to liftthe 100 lb load in the pulleysystem below is:9.A.B.C.D.F10.100 lbsA.B.C.D.7.A.B.C.D.8.B.Levers and wheel andaxleA lever and an inclinedplaneFixed and moveablepulleysA pulley and a leverC.D.11.StairsParking rampMoving walkwayLadderA rack and pinion gear:What kind of a simplemachine is a swingingdoor?A.A.B.C.D.C.LeverInclined planeWheel and axleScrewSpur, bevel, worm,rack and pinionSpur, bevel, worm,crustScrew, bevel, worm,rack and pinionSpur, screw, worm,rack and pinionWhich of the following isnot an inclined plane?A.B.C.D.12.LeverScrewPulleyWedgeThe four basic types ofgears are:A.50 lbs33 lbs100 lbs75 lbsA block and tackle systemconsists of:What type of simplemachine is used to forcematerial apart?B.D.Changes the angle ofrotationChanges the directionof linear motionChanges rotationalmotion into linearmotionReverses the directionof rotation

13.The gear ratio of a set ofmeshed gears is 4. If thenumber of teeth on thedriven gear is 100, what isthe number of teeth on thedriver?A.B.C.D.14.The primary function of aspring in a machine is to:A.B.C.D.15.Magnify forceStore energyChange direction ofrotationChange speed ofmovementThe lift on an airplane wingcan be explained using:A.B.C.D.16.40010010425Pascal’s principleArchimedes’ principleBernoulli’s principleBoyle’s lawWhen pressure is applied toone part of a confined fluid:A.B.C.D.It is transmittedundiminished in alldirectionsIt is reduced by thetime it reaches theother partsIt increases as it movesthrough the fluidIt is not transmitted toany other part

Electronics Information1.A circuit segment containsonly two capacitors of equalvalue, connected in parallel.If the total capacitance ofthe circuit segment is 300uF, what is the value ofeach uminanceInductanceB.C.The power law states that:A.B.C.D.P I EP I2 EP I E2P I2 E 2D.9.MylarMicaTantalumElectrolyticMotors are used to icConductiveNonconductiveWhich type of capacitor isbest suited for highfrequency applications?A.B.C.D.The Ohm is a unit of:A.B.C.D.Dielectric material is:A.B.C.D.50 uF150 uF300 uF600 uFThe speed of electricity isapproximately the same asthe speed of:A.B.C.D.5.Radiant energy toelectrical energyElectrical energy toradiant energyMechanical energy toelectrical energyElectrical energy tomechanical energyA core of a typical inductorcore is made of:A.B.C.D.TinCopperIronCarbon

9.In an AC circuit, inductorsbehave like:A.B.C.D.10.11.In an AC circuit, the term Xrefers to:A.B.C.D.14.A.B.A.B.C.D.D.ULFVLFVHFUHFC.15.What type of mechanicalswitch will connect twocircuits to one of twopositions?SPSTSPDTDPSTDPDTWhat is the AC voltagedelivered to a typicalhousehold outlet?A.B.C.D.60 volts100 volts120 volts200 voltsRadiant energy toelectrical energyElectrical energy toradiant energyMechanical energy toelectrical energyElectrical energy tomechanical energyWhich is the worst ImpedanceInductanceA solar cell can be used toconvert:In which band of theelectromagnetic spectrumis 60 MHz?A.B.C.D.12.Frequency-dependentvoltage ndent voltagesourcesFrequencyindependent resistors13.GoldSilverCopperIronWhat is the smallestnumber of diodes requiredto make a half-waverectifier?A.B.C.D.1248

Shop Information1.Which statement is true?A.B.C.D.2.A hammer is a type ofsledge.A sledge is a type ofmallet.A hammer is a type ofmallet.A mallet is a type ofhammer.B.C.D.The longer the handle,the greater the forceThe shorter the handle,the greater the forceThe longer the handle,the smaller the forceHandle length does notaffect the force of ahammerKayla measures the lengthof a piece of wood with atape measure. The length is139 ". What is this length in4feet and inches?A.B.C.D.39 feet 25 inches3 feet 25 inches3 feet 9.25 inches3 feet 3.25 inchesThe Phillips screw is anevolved form of what typeof screw?A.B.C.D.5.How does handle lengthaffect the force of ahammer?A.3.4.A machine that rotates apiece of wood or othermaterial and shapes it iscalled a:A.B.C.D.6.LatheGougeSlip rollBand sawA chisel with an angledcutting blade that is usedfor finishing work is calleda:A.B.C.D.7.Slot headCross slotFrearsonSquareButt chiselCorner chiselSkew chiselGougeA spanner is another namefor a:A.B.C.D.CaliperWrenchLevelLathe

8.Which type of wrench isalso called a Crescentwrench?A.B.C.D.9.11.1.Pipe wrenchAdjustable-end wrenchSocket wrenchCombination wrenchScrewdriversChiselsSledgesWrenchesHow often should oil bechanged?A.B.C.Breaker bars are used with:A.B.C.D.10.Auto InformationD.2.The mass air flow sensordoes what?Which type of caliper isused to scribe metalsurfaces?A.A.B.C.D.B.Digital caliperMicrometer caliperVernier caliperDivider caliperC.A crocus cloth is used for:A.B.C.D.PolishingRemoving paintApplying paintApplying sealantD.3.Every one month or1,000 milesEvery five months or5,000 milesAccording to themanufacturer’srecommendationsYearlyMeasures in poundsper square inch thecompression of thecylindersMeasures the amountof air going into theengineMeasures the speed ofthe vehicle by meteringthe air flow into theengine compartmentMeasures the amountof air going out theexhaustThe harmonic balancer ispart of the:A.B.C.D.EngineTransmissionRadiatorDifferential

4.Which of the following is apart of the transmission?A.B.C.D.5.B.C.D.6.B.C.D.9.Positive currentNegative currentGrounded circuitsHigh voltageB.C.D.10.A.B.C.D.It is orange, so you cansee leaks better.It prevents corrosion.It lubricates theradiator.It is thicker than water.B.C.D.11.To hold the axle to thewheelTo hold the rim to thehubTo hold the axle in thetransmissionTo hold the brake tothe hubThe compression ratio is ameasurement of the:A.Engine coolant is typicallymade from propyleneglycol. What is oneadvantage of using thisover plain water?Directional tires can’tbe rotatedSide to sideFront to back, acrossFront to back, samesideHow are lug nuts used?A.In automotive electronics,red wires typically indicate:A.B.C.D.7.In the exhaust gasrecirculation valveAs part of the mufflerIn the water pumpAs part of a strutDirectional tires can only berotated how?A.The intake valveThe clutch plateThe valve bodyThe flywheelWhere can you find adampener spring?A.8.Difference in volumebetween the pistondown and upAmount of air indifferent sized tiresDifference between theengine compression athigh and low rpmDifference between theengine compression athigh and low speedThe evaporator is found inthe:A.B.C.D.Cooling systemEmissions systemElectrical systemAir conditioning system

Assembling ObjectsFor each pair of labeled shapes in questions 1 to 8, choose the figure thatshows the shapes connected correctly.1.ABCDBCD2.A.

3.ABCDABCD4.

5.ABCDABCD6.

7.ABCDABCD8.

For each set of shapes in questions 9 to 16, choose the figure that shows theshapes assembled into an object.9.ABCDABCD10.

11.ABCDABCD12.

13.ABCDABCD14.

15.ABCDABCD16.

ASVAB Extra Sample Test 1Answer A14.D15.C16.D

ASVAB Extra Sample Test 1 with RationalesWord Knowledge1.Collusion most nearly wer: C. ConspiracyThe word collusion has nearly the same meaning as the word conspiracy. They bothmean a secret agreement.2.Foible most nearly : D. ShortcomingThe word foible has nearly the same meaning as the word shortcoming. They bothmean a weak point or failing.3.Repugnant most nearly Answer: A. RevoltingThe word repugnant has nearly the same meaning as the word revolting. They bothmean offensive or distasteful.

4.Malleable most nearly r: C. AdaptableThe word malleable has nearly the same meaning as the word adaptable. They bothmean capable of being shaped or formed; capable of being altered or influenced.5.Coalesce most nearly means:A.B.C.D.RefereeCombineRevealEncircleAnswer: B. CombineThe word coalesce has nearly the same meaning as the word combine. They bothmean to unite into a single body or group.6.Luminous most nearly means:A.B.C.D.FertileCorruptMildBrightAnswer: D. BrightThe word luminous has nearly the same meaning as the word bright. They bothmean emitting light; glowing.

For questions 7 to 11, choose the word that has nearly the same meaning asthe underlined word.7.Mr. Emerson rebuffed his coworker by refusing all offers of dAnswer: A. SnubbedThe word rebuffed has nearly the same meaning as the word snubbed. They bothmean rejected.8.The Salvation Army has many services to help the city’s YoungAnswer: B. NeedyThe word indigent has nearly the same meaning as the word needy. They bothmean impoverished; destitute.9.It was many years before church members could put the bitter schismbehind them and move forward together.A.B.C.D.SecretIdolBeliefSplitAnswer: D. SplitThe word schism has nearly the same meaning as the word split. They both mean arift; a division or separation of a group.

10.It didn’t take long for the malcontent factory workers to voice theiranger over the new tisfiedAnswer: D. DissatisfiedThe word malcontent has nearly the same meaning as the word dissatisfied. Theyboth mean discontented or rebellious.11.Quitting his job with no prospects for new employment left Joseph in aprecarious position.A.B.C.D.PracticalRiskyTiredHealthyAnswer: B. RiskyThe word precarious has nearly the same meaning as the word risky. They bothmean dangerous or uncertain.12.The word most opposite in meaning to foray is:A.B.C.D.RaidRetreatSpeciesPatternAnswer: B. RetreatThe word foray is most opposite in meaning to the word retreat. Foray means aquick raid in order to seize something.

13.The word most opposite in meaning to trite is:A.B.C.D.EnragedFamousDevilishOriginalAnswer: D. OriginalThe word trite is most opposite in meaning to the word original. Trite means stale orworn out by constant use.14.The word most opposite in meaning to precipitous is:A.B.C.D.LavishGradualRandomCoarseAnswer: B. GradualThe word precipitous is most opposite in meaning to the word gradual. Precipitousmeans very steep.15.The word most opposite in meaning to subjugate is:A.B.C.D.SubmitRiskArrangeStretchAnswer: A. SubmitThe word subjugate is most opposite in meaning to the word submit. Subjugatemeans to bring under control; conquer.16.The word most opposite in meaning to brevity is:A.B.C.D.GoodnessAncestryLengthSupportAnswer: C. LengthThe word brevity is most opposite in meaning to the word length. Brevity meansshortness; briefness.

Paragraph ComprehensionRead the passage below and answer questions 1 to 6.In 1962, the Cuban Missile Crisis placed the world on the verge of a nuclear war.Although not a single missile was launched, the crisis is considered by many to bethe closest man has come to a nuclear war.After the failed attempt in 1961 by Cuban exiles to invade Cuba, Fidel Castro,Cuba’s leader, was certain of another attack by the United States. To help defendhis country, Castro, an ally of the Soviet Union, asked Premier Nikita Khrushchev formilitary aid. The USSR sent missiles and supplies to build launch pads in Cuba.These missiles could easily reach American soil.In October of 1962, the United States discovered the Cuban missile bases. U.S.President John F. Kennedy met with government officials and for seven daysdebated the situation. He decided to impose a blockade around Cuba to preventfurther shipment from the Soviet Union to Cuba. The situation was made public andthe American people waited tensely. Kennedy secretly brokered an agreement withKhrushchev. The Soviet Union agreed to remove the weapons from Cuba. Kennedyagreed not to invade Cuba and to also remove US missiles from Turkey.1.What caused Castro to think the U.S. would attack Cuba?A.B.C.D.Khrushchev sent aid to Cuba.Kennedy alerted Castro of an attack.There had been a previous failed attack.The situation had been made public.Answer: C. There had been a previous failed attack.Choice A and D are actions that take place after Castro believed the U.S. mightinvade. They are effects, not a cause. Choice B is not an accurate statement.Choice C is the reason or cause for Castro’s belief that the U.S. might attack.

2.Which of the following is the main idea of this passage?A.B.C.D.The standoff in 1962 over Soviet Missiles in Cuba is known as TheCuban Missile Crisis.An agreement between President John F. Kennedy and Premier NikitaKhrushchev ended the Cuban Missile Crisis.The Cuban Missile Crisis of 1962The world waited nervously as tensions built up between the UnitedStates and the Soviet Union.Answer: A. The standoff in 1962 over Soviet Missiles in Cuba is known as TheCuban Missile Crisis.Choice B and D are details within the passage. Choice C is the topic of the passagerather than the main idea. Choice A is the main idea.3.What would be a good title for the third paragraph of the passage?A.B.C.D.Kennedy Imposes a Blockade around CubaUSSR Agrees to Remove Missiles from CubaU.S. and the Soviet Union Secretly Negotiate End to the Missile CrisisThe World Waits Nervously While Tensions Rise Between TwoCountriesAnswer: C. U.S. and the Soviet Union Secretly Negotiate End to the MissileCrisisChoices A, B, and D are details within the passage. Choice C is the main idea andtherefore the best title.4.According to the passage, Kennedy’s first act was to:A.B.C.D.Remove missiles from TurkeyImpose a blockade around CubaInform the American peopleSupport Cuban exiles in an invasion of CubaAnswer: B. Impose a blockade around CubaChoices A, C, and D are details within the passage but they are not Kennedy’s firstaction. Choice B is the first action Kennedy took after hearing of the missiles inCuba.

5.Based on the passage, the author would agree that:A.B.C.D.The Soviet Union was falling behind in the arms raceThe world is a much safer place after end of the Cuban Missile CrisisPresident Kennedy was not an effective leader in a time of crisisThe Cuban Missile Crisis was one of the United States’ most tensesituationsAnswer: D. The Cuban Missile Crisis was one of the United States’ most tensesituationsChoices A may be a true statement, but it is not supported by information in thepassage. Choice B is not the correct answer because the passage does not imply orstate the condition of the world after the crisis. Choice C is incorrect because theevidence in the passage suggests that he was, in fact, an effective leader during thecrisis. It ended peacefully. Choice D is correct. The passage states that this incidentwas the closest the world has come to a nuclear attack. That is a most tensesituation.6.What would be a good title for the second paragraph of the passage?A.B.C.D.Nuclear Weapons Able to Reach U.S.Cuba Defends Itself with Soviet Nuclear WeaponsCuban Exiles Fail in Attempt to Invade CubaCuba and Soviet Union Are AlliesAnswer: B. Cuba Defends Itself with Soviet Nuclear WeaponsChoices A, C, and D are details within the passage. Choice B is the main idea andtherefore the best title.

Read the passage below and answer questions 7 to 11.A topic of debate among drivers is frequently whether a motorcycle is moredangerous that an automobile. Most experienced drivers would agree that while it ismore exhilarating to ride a motorcycle than to drive an automobile, it is illogical totherefore conclude that this exhilaration leads to careless driving and, therefore,more accidents, deaths, and injuries

ASVAB Extra Sample Test 1 Word Knowledge 1. Collusion most nearly means: A. Amateur B. Directive C. Conspiracy D. Odyssey 2. Foible most nearly means: A. Trickery B. Rumor C. Rubble D. Shortcoming 3. Repugnant most nearly means: A. Revolting B. Mistrustful C. Earnest D. Confident 4. Malleable most nearly means: A. Rowdy B. HatefulFile Size: 1MB