Unit Conversion Flashcards

1
Q

1 ft equals how many inches?

A

1 ft = 12 inches

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2
Q

1 yd equals how many feet?

A

1 yd = 3 ft

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3
Q

1 m equals how many feet?

A

1 m = 3.281 ft

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4
Q

1 m equals how many millimeters?

A

1 m = 1,000 mm

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5
Q

1 m equals how many centimeters?

A

1 m = 100 cm

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6
Q

1 m equals how many inches?

A

1 m = 39.37 inches

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7
Q

1 inch equals how many centimeters?

A

1 in = 2.54 cm

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8
Q

1 inch equals how many millimeters?

A

1 in = 25.4 mm

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9
Q

1 mile equals how many feet?

A

1 mile = 5,280 ft

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10
Q

1 nautical mile equals how many feet?

A

1 nau. mil = 6,080 ft

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11
Q

1 km equals how many meters?

A

1 km = 1,000 m

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12
Q

1 chain equals how many feet?

A

1 chain = 66 ft

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13
Q

1 chain equals how many yards?

A

1 chain = 22 yd

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14
Q

1 furlong equals how many feet?

A

1 furlong = 660 ft

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15
Q

1 furlong equals how many yards?

A

1 furlong = 220 yd

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16
Q

1 fathom equals how many feet?

A

1 fathom = 6 ft

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17
Q

1 ft² equals how many in²?

A

1 ft² = 144 in²

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18
Q

1 m² equals how many cm²?

A

1 m² = 10,000 cm²

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19
Q

1 m² equals how many ft²?

A

1 m² = 10.76 ft²

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20
Q

1 m² equals how many yd²?

A

1 m² = 1.195 yd²

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21
Q

1 acre equals how many m²?

A

1 acre = 4,046.8 m²

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22
Q

1 acre equals how many ft²?

A

1 acre = 43,560 ft²

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23
Q

1 are equals how many m²?

A

1 are = 100 m²

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24
Q

1 hectare equals how many are?

A

1 ha = 100 are

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25
Q

1 hectare equals how many m²?

A

1 ha = 10,000 m²

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26
Q

1 ft³ equals how many in³?

A

1 ft³ = 1,728 in³

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27
Q

1 ft³ equals how many gallons?

A

1 ft³ = 7.482 gal

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28
Q

1 m³ equals how many liters?

A

1 m³ = 1,000 L

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29
Q

1 gallon equals how many liters?

A

1 gal = 3.785 L

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30
Q

1 m³ equals how many ft³?

A

1 m³ = 35.31 ft³

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31
Q

1 kg equals how many lbs?

A

1 kg = 2.205 lbs

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32
Q

1 kg equals how many grams?

A

1 kg = 1,000 grams

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33
Q

1 kg equals how many kN?

A

1 kg = 0.00981 kN

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34
Q

1 kg equals how many N?

A

1 kg = 9.81 N

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35
Q

1 lb equals how many oz?

A

1 lb = 16 oz

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36
Q

1 short ton equals how many lbs?

A

1 short ton = 2,000 lb

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37
Q

1 long ton equals how many lbs?

A

1 long ton = 2,240 lb

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38
Q

1 metric ton equals how many kg?

A

1 metric ton = 1,000 kg

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39
Q

1 kN equals how many N?

A

1 kN = 1,000 N

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40
Q

1 N equals how many dynes?

A

1 N = 100,000 dynes

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41
Q

1 slug equals how many lbs?

A

1 slug = 32.174 lbs

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42
Q

1 slug equals how many kg?

A

1 slug = 14.59 kg

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43
Q

1 slug equals how many N?

A

1 slug = 143.14 N

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44
Q

1 kip equals how many lbs?

A

1 kip = 1,000 lbs

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45
Q

π rad equals how many degrees?

A

π rad = 180 degrees

46
Q

2π rad equals how many revolutions?

A

2π rad = 1 rev

47
Q

2π rad equals how many degrees?

A

2π rad = 360 degrees

48
Q

1 revolution equals how many grads?

A

1 rev = 100 grad

49
Q

60 minutes equals how many degrees?

A

60 min = 1 deg

50
Q

1 minute equals how many seconds?

A

1 min = 60 sec

51
Q

1 hour equals how many seconds?

A

1 hr = 3,600 sec

52
Q

1 hour equals how many minutes?

A

1 hr = 60 min

53
Q

1 day equals how many hours?

A

1 day = 24 hr

54
Q

1 year equals how many hours?

A

1 yr = 8,760 hr

55
Q

1 atm equals how many kPa?

A

1 atm = 101.325 kPa

56
Q

1 atm equals how many psi?

A

1 atm = 14.7 psi

57
Q

1 atm equals how many kg/cm²?

A

1 atm = 1.033 kg / cm²

58
Q

1 atm equals how many mm Hg?

A

1 atm = 760 mm Hg

59
Q

1 atm equals how many in Hg?

A

1 atm = 29.92 in Hg

60
Q

1 bar equals how many kPa?

A

1 bar = 100 kPa

61
Q

1 kPa equals how many kN/m²?

A

1 kPa = 1 kN / m²

62
Q

1 Pa equals how many N/m²?

A

1 Pa = 1 N / m²

63
Q

1 MPa equals how many N/mm²?

A

1 MPa = 1 N / mm²

64
Q

1 MPa equals how many kPa?

A

1 MPa = 1,000 kPa

65
Q

1 ksi equals how many psi?

A

1 ksi = 1,000 psi

66
Q

1 torr equals how many mm Hg?

A

1 torr = 1 mm Hg

67
Q

1 torr equals how many Pa?

A

1 torr = 133.32 Pa

68
Q

1 Btu equals how many ft-lb?

A

1 Btu = 778 ft – lb

69
Q

1 Btu equals how many kJ?

A

1 Btu = 1.055 kJ

70
Q

1 Btu equals how many kCal?

A

1 Btu = 0.252 kCal

71
Q

1 kCal equals how many kJ?

A

1 kCal = 4.187 kJ

72
Q

1 kJ equals how many kN-m?

A

1 kJ = 1 kN – m

73
Q

1 kJ equals how many N-m?

A

1 kJ = 1,000 N – m

74
Q

1 Joule equals how many N-m?

A

1 Joule = 1 N – m

75
Q

1 erg equals how many dyne-cm?

A

1 erg = 1 dyne – cm

76
Q

1 kW equals how many kJ/s?

A

1 kW = 1 kJ / s

77
Q

1 hp equals how many kW?

A

1 hp = 0.746 kW

78
Q

1 hp equals how many watts?

A

1 hp = 746 watts

79
Q

1 hp equals how many ft-lb/sec?

A

1 hp = 550 ft – lb / sec

80
Q

1 hp equals how many ft-lb/min?

A

1 hp = 33,000 ft – lb / min

81
Q

1 hp equals how many Btu/min?

A

1 hp = 42.42 Btu / min

82
Q

1 hp equals how many Btu/hr?

A

1 hp = 2,545 Btu / hr

83
Q

1 Mhp equals how many kW?

A

1 Mhp = 0.736 kW

84
Q

1 Bo. Hp equals how many kJ/hr?

A

1 Bo. Hp = 35,322 kJ / hr

85
Q

k equals what value?

A

k = 1.4

86
Q

R equals how many ft-lbf/lbm-R?

A

R = 53.34 ft – lbf / lbm – R

87
Q

R equals how many kJ/kg-K?

A

R = 0.28708 kJ / kg – K

88
Q

MW equals what value?

A

MW = 28.96 kg / kmol

89
Q

Cp equals how many Btu/lbm-R?

A

Cp = 0.24 Btu / lbm – R

90
Q

Cp equals how many kCal/kg-K?

A

Cp = 0.24 kCal / kg – K

91
Q

Cp equals how many kJ/kg-K?

A

Cp = 1.0048 kJ / kg – K

92
Q

Cv equals how many Btu/lbm-R?

A

Cv = 0.171 Btu / lbm – R

93
Q

Cv equals how many kCal/kg-K?

A

Cv = 0.171 kCal / kg – K

94
Q

Cv equals how many kJ/kg-K?

A

Cv = 0.7177 kJ / kg – K

95
Q

Density of water equals how many kg/L?

A

Density = 1 kg / L

96
Q

Density of water equals how many kg/m³?

A

Density = 1,000 kg / m³

97
Q

Density of water equals how many kN/m³?

A

Density = 9.81 kN / m³

98
Q

Density of water equals how many lb/ft³?

A

Density = 62.4 lb / ft³

99
Q

Cp of water equals how many kJ/kg-K?

A

Cp = 4.187 kJ / kg – K

100
Q

Cp of water equals how many Btu/lb-R?

A

Cp = 1 Btu / lb – R

101
Q

L of water equals how many kJ/kg?

A

L = 335 kJ / kg

102
Q

L of water equals how many Btu/lb?

A

L = 144 Btu / lb

103
Q

Cp of ice equals how many kJ/kg-K?

A

Cp = 2.09 kJ / kg – K

104
Q

Cp of ice equals how many Btu/lb-R?

A

Cp = 0.5 Btu / lb – R

105
Q

L of ice equals how many kJ/kg?

A

L = 335 kJ / kg

106
Q

L of ice equals how many Btu/lb?

A

L = 144 Btu / lb

107
Q

Cp of steam equals how many kJ/kg-K?

A

Cp = 2 kJ /kg – K

108
Q

Cp of steam equals how many Btu/lb-R?

A

Cp = 0.49 Btu / lb – R

109
Q

L of steam equals how many kJ/kg?

A

L = 2,257 kJ / kg

110
Q

L of steam equals how many Btu/lb?

A

L = 970 Btu / lb