NUCLEAR TECH CLS NOTES Flashcards

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1
Q

NT WHT ENERRGY

A

NON CONVENTIONAL NON RENEWABLE

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2
Q

WHY NON RENEWABLE

A

URANIUM FUEL IS NON RENEWABLE

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3
Q

Z

A

ATOMIC NO

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4
Q

A

A

MASS NO

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5
Q

ATOMIC NUMBER

A

NO OF PROTON

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6
Q

MASS NO

A

NO OF PROTON+NEUTRON

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7
Q

HNAKX

A

HELIUM
NEON
ARGON
KRYPTON
XENON

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8
Q

NO OF PROTON=

A

NO OF ELECTRONS NATURALLY

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9
Q

STABLITY

A

PROTON

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10
Q

MODERN PERIODIC TABLE BASED ON

A

ATOMIC NO

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11
Q

6
7
8

A

C
N
O

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12
Q

11
12
13

A

NA
MG
AL

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13
Q

HALOGEN

A

F
C
BR
I

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14
Q

C IS METAL

A

FALSE

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15
Q

URANIUM ATM NO

A

92

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16
Q

UR SERIES

A

ACTINIDE SERIES

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17
Q

FISSION HAS CHAIN REACTION

A

TRUE

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18
Q

RADIATION WAVES ARE

A

ALPHA
BETA
GAMMA

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19
Q

FUSION NEEDS LIGHTER ELEMENT

A

TRUE

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20
Q

UTP

A

URANIUM
THORIUM PLUTONIUM

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21
Q

ISOTOPE

A

SAME ATOMIC NO
DIFFERENT MASS NO

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22
Q

ISOBAR
ISOTONE

A

DIFFERENT ATOMIC SAME MASS CA K
SAME NEUTRON NO

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23
Q

SAME
AN
MN
NN

A

.
ISOTOPE
ISOBAR
ISOTONE

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24
Q

ISOTOPE USE

A

CARBON DATING

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25
Q

FISSILE ISOTOPE

A

FISSION CHAIN REACTION

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26
Q

FISSILE ISOTOPE
UR
PL

A

.
233 235
239

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27
Q

FISSILE ISOTOPE PRODUCES

A

FREE NEUTRONS

28
Q

FERTILE ISOTOPE IS NOT ITSELF FISSILE BUT IT CAN PROVIDE FISSILE

A

TRUE

29
Q

FERTTILE ISOTOPE
UR
TH

A

.
238
232

30
Q

ALPHA DECAY EMITS ALPHA PARTICLE(HELIUM)

A

TRUE

31
Q

BETA DECAY BY

A

FAST ENERGITIC ELECTRONOR POSITRON

32
Q

ALPHA HAS HIGHER ENERGY LEVEL THAN BETA

A

TRUE

33
Q

GAMMA IS A PARTICLE

A

FALSE
GAMMA IS A RADIATION UNLIKE ALPHA AND BETA

34
Q

ALPHA AND BETA EXHIBIT

A

PARTICLE NATURE

35
Q

GAMMA TRAVELS

A

LONG DISTANCE

36
Q

GAMMA IS AN

A

IONISING RADIATION

37
Q

ENERGY SEQUENCE

A

ALPHA>BETA>GAMMA

38
Q

DISTANCE SEQUENCE

A

GAMMA>BETA>ALPH

39
Q

WHICH WAVE HAVE HIGH PENETRATION POWER

A

GAMMA

40
Q

PENETRATING SEQUENCE

A
41
Q

XRAYS CANT PENETRATE BONES AND LEAD

A

TRUE

42
Q

URANIUM ENRICHMENT

A

U235 INCREASED

43
Q

U238 VS U235 % NATURAL

A

99 VS 0.7

44
Q

NATURAL PLUTONIUM IS NOT MUSCH USEFUL

A

TRUE

45
Q

U238:U235 LOW ENRICHED
HIGH ENRICH
WEAPON GRADE

A

95:5
80:20
5:95

46
Q

YELLOW CAKE

A

URANIUM ORE

47
Q

SEPERATION OF U235 URANIUM BY

A

CENTRIFUGAL METHOD

48
Q

MODERATOR USE

A

EFFICIENT CHAIN REACTION
SLOWING NEUTRON
INCREASES CHAIN REACTION

49
Q

MODERATOR EG

A

H20(HEAVY REACOR)
D20
GRAPHITE

50
Q

PRESSURIZED WATER REACTOR VS PHWR

A

KOODANKULAM VS ALL OTHER PP IN INDIA

50
Q

PRESSURIZED WATER REACTOR VS PHWR

A

KOODANKULAM VS ALL OTHER PP IN INDIA

51
Q

ACCELERATOR OF CHAIN REACTION

A

MODERATORS

52
Q

REACTOR WITHOUT MODERATOR

A

FAST BREEDER REACTOR

53
Q

FBR PLACE

A

KALPAKKAM

54
Q

REACTOR TYPES

A

PWR
PHWR
BWR(NOT IN INDIA)
FBR(RESEARCH)

55
Q

HOW TO STOP CHAINN REACTION

A

CONTROL ROD

56
Q

CONTROL ROD/

A

NEURON POISON

57
Q

WHICH ABSORBS NEUTRON

A

CONTROL ROD

58
Q

CONTROL ROD ELEMENTS

A

SILVER
CADMIUM
BORON
LEAD
INDIUM

59
Q

BWR

A

MODERATOR=STEAM=COOLANT=SAME WATER

60
Q

INDIA HAS NO

A

BWR

61
Q

THREE STAGE NUCLEAR POWER ROJECT BY

A

HOMI BHABHA IN 1950S USING URANIUM AND THORIUM RESERVE IN MONAZITE SAND OF COASTAL SOUTH INDIA

62
Q

TSNPP AIM

A

USE THORIUM RESERVE FOR INDIAS ENERGY REQUIREMENTS

63
Q

FBR YIELDS

A

FUEL

64
Q

BHAVINI

A

BHARATIYA NABHIKIYA VIDYUT NIGAM LIMITED

65
Q

RADIOACTIVE IMPACT REDUCING ELEMENT

A

IODINE