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DESIGNER APPRENTICE TEST > DESIGNER APPRENTICE TEST > Flashcards

DESIGNER APPRENTICE TEST Flashcards

1
Q

-2 TO THE 4TH POWER

A

-16

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2
Q

3(5X-2) = 9X-12

A

X=-1

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3
Q

ELECTROMOTIVE FORCE IS? (ELECTROMOTIVE PRESSURE)

A

VOLTAGE

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4
Q

44W VACUUM AT 110V. HOW MANY AMPS?

A

.4 AMPS

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5
Q

³√64

A

4

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6
Q

A VEHICLE GOES 240 MILES ON 8 GAL, 212 ON 7.5 AND 251 ON 8.2. WHAT IS THE AVERAGE MPG

A

29.6 (ADD THE MILES AND THEN ADD ALL GALLONS AND DIVIDE

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7
Q

WHAT HEIGHT DO YOU NEED FALL PROTECTION?

A

6’

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8
Q

HOW FAST DOES ELECTRICITY TRAVEL?

A

186,000MPS (SPEED OF LIGHT)

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9
Q

WHAT UNIT OF MEASURE IS USED FOR IMPEDANCE?

A

OHMS

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10
Q

IF YOU HAVE A POLE 12” IN DIAMETER, WHAT IS THE CIRCUMFERENCE?

A

37.68 (2PIR, OR PI*D)

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11
Q

OPPOSITION TO THE FLOW OF ELECTRONS

A

RESISTANCE

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12
Q

CONVERT 44CM TO FEET GIVEN THAT 1 INCH EQUALS 2.54CM

A

1.44 FEET

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13
Q

2.45MILLIAMPS IS HOW MANY AMPS?

A

.00245A

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14
Q

4 KILOVOLTS IS HOW MANY VOLTS?

A

4,000

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15
Q

HOW MANY DEGREES DO THE INSIDE ANGLES OF A RIGHT TRIANGLE EQUAL?

A

180

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16
Q

OHMS LAW STATES THAT CURRENT IS PROPORTIONAL TO?

A

VOLTAGE

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17
Q

OHMS LAW EXPRESSED AS?

A

OHMS LAW (V=IR & P=V*I)

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18
Q

A GUY WIRE IS ATTACHED 1’ FROM THE TOP OF A 70’ POLE THAT IS BURIED 10% OF ITS LENGHTH +2FT. THE WIRE IS ANCHORED 80 FT FROM THE BASE OF THE POLE. HOW LONG IS THE GUY WIRE?

A

100’

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19
Q

TRUCK INSPECTIONS ARE DONE?

A

DAILY

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20
Q

IF A MAYDA IS IN PROGRESS…?

A

STAY CLEAR ON THE RADIO (MAINTAIN RADIO SILENCE)

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21
Q

6 TO THE -2 POWER?

A

1/36

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22
Q

WHAT DOES OSHA STAND FOR

A

OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION

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23
Q

WHAT IS THE PURPOSE OF OSHA?

A

TO PROTECT THE WORKER/WORKER SAFETY/PRESERVE HUMAN LIFE

24
Q

YOU CAN NOT BE FIRED FOR FILING A COMPLAINT AGAINST YOUR EMPLOYER?

A

TRUE

25
Q

A TRAILER HOLDS 16,675LBS AND A GALLON OF OIL WEIGHS 23LBS, HOW MANY GALLONS CAN A TRAILER HOLD?

A

725 GALLONS

26
Q

A TRANSFORMER HOLDS 480 GAL OF OIL AND YOU CAN FILTER 80GAL AN HOUR. HOW LONG DOES IT TAKE TO FILTER IT ALL?

A

6 HOURS

27
Q

BEFORE OPERATING A TEP VEHICLE YOU SHOULD?

A

CHECK SURROUNDING AREA

28
Q

DEFINE SHORT CIRCUIT

A

LOW RESISTANCE PATH TO SOURCE

29
Q

WHAT IS THE PURPOSE OF A TAILBORD?

A

HAZARDS ON JOB, WORK TO BE DONE (SCOPE), JOB ASSINGMENTS

30
Q

IT TAKES 45 MINUTS TO CLEAN ALL CONTACTS ON A BREAKER, YOU ARE ASSIGNED A SUBSTATION WITH 12 BREAKERS, HOW LONG WILL IT TAKE TO CLEAN?

A

9 HOURS

31
Q

GUY NUMBER 1 PAINTS A HOUSE IN 5HR, GUY NUMBER 2 PAINTS THE SAME HOUSE IN 10 HOURS, HOW LONG WILL IT TAKE THEM TO PAINT IT TOGETHER?

A

3.33 HOURS
1/5X + 1/10X = 1 (CHECK ON THIS)

32
Q

WHAT DOES A VOLT METER TEST

A

VOLTS

33
Q

WHAT DOES AN AMP METER TEST?

A

CURRENT

34
Q

WHAT IS THE PUPOSE OF A NEUTRAL WIRE IN A SYSTEM?

A

RETURN PATH FOR CURRENT TO SOURCE

35
Q

IF A BULB BURNS OUT IN A STRING OF LIGHTS AND NO LIGHTS WORK WHAT KIND OF CIRCUIT?

A

SERIES CIRCUIT

36
Q

GIVE VALUE OF 4 THOUSANTHS IN DECIMAL FORM

A

.004

37
Q

YOU MUST INSPECT RUBBER GLOVES AND PROTECTIVE GLOVES BEFORE EACH USE

A

TRUE

38
Q

WHO IS RESPONSIBLE FOR YOUR SAFTEY?

A

YOU ARE

39
Q

HOW MANY HERTZ IN A KILOHERT?

A

1000 HERTZ

40
Q

56 PENCILS BROKE WHICH WAS 7% OF THE BOX. HOW MANY PENCILS ARE IN THE BOX?

A

800

41
Q

WHAT IS THE TOTAL DEGREES OF THE THREE ANGLES IN A RIGHT TRIANGLE?

A

180 DEGREES

42
Q

14KV = HOW MANY VOLTS?

A

14000V

43
Q

4000TH IN DECIMAL FORM

A

.004

44
Q

WHAT SHOULD YOU DO IF YOU SEE A DOWNED POWER LINE?

A

ANSWER IS NONE OF THE ABOVE

45
Q

WHY IS THERE OSHA?

A

MAINTAIN SAFE AND HEALTHY CONDITIONS

46
Q

WHAT SHOULD YOU DO BEFORE YOU GET INTO A VEHICLE?

A

WALK AROUND TO MAKE SURE IT CLEAR

47
Q

CURRENT IS PROPORTIONAL TO ____

A

VOLTAGE

48
Q

RESISTANCE OPPOSES _____

A

CURRENT

49
Q

IMPEDENCE IS MEASURED IN _____

A

OHMS

50
Q

THERE ARE 60 QUESTIONS ON A TEST, YOU GOT AN 85% ON THE TEST. HOW MANY QUESTIONS DID YOU GET RIGHT?

A

51

51
Q

BALL A IS TWICE AS BIG AS BALL B. BALL B IS TWICE AS DENSE. WHICH IS HEAVIER?

A

BALL B

52
Q

A POLE IS 12’ IN DIAMETER. WHAT IS THE CIRCUMFERENCE?

A

37.68

53
Q

ELECTROMAGNETIC FORCE IS?

A

VOLTAGE

54
Q

2.5 TON JACK CAN LIFT HOW MANY LBS?

A

5,000 LBS. 1 TON IS 2,000 LBS

55
Q

A 85’ POLE IS BURIED AT 10% + 1.5FT. HOW MUCH OF THE POLE IS STICKING OUT OF THE GROUND?

A

75 FEET

DESIGNER APPRENTICE TEST (1 decks)

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