atk beberapa konversi satuan (tugas).doc

Beberapa Konversi Satuan Satuan massa 1 kg = 1000 g = 2,205 lbm 1 ton = 1000 kg = 2.205 lb 1 ounce/ons/onza = 28,35 g 1 lb (pound) = 16 once = 454 g = …. kg Satuan panjang 1 m = 100 cm 1 in (inchi) = 2,54 cm = ..... m 1 ft (foot) = 12 in = .... cm = ..... m 1 yard (yd) = 3 ft = .... inchi = .... cm = .... m 1 mil = 5.280 ft = .... inchi = .... cm = ..... m = …. km. Satuan luas 1 m 2 = .... dm 2 = 10.000 cm 2 1 ft 2 = 9,2903 10 -2 m 2 = 144 in 2 ; ft 2 dan in 2 biasa ditulis dengan: sqft dan sqin (sq = square). Satuan volum 1 m 3 = 1000 L ( dm 3 ) = 1000.000 cm 3 (cc = mL) 1 liter = 1 dm 3 = 1.000 mL = cc = cm 3 1 Barel = 42 galon = 0,159 m 3 = 159 dm 3 (liter) 1 Gallon (U.S.) = 3,785×10 -3 m 3 = 3,785 dm 3 (liter) 1 cu ft ( ft3 ) = 7,48 gallon (gal) 1 cubic foot (cuft = ft 3 ) = ……… cubic inchi ( in 3 ) 1 in 3 = ……….. cm 3 Satuan gaya 1 N = 1 = 10 5 dyne = = 0,2248 lb f 1 g cm/s 2 = 10 -5 N = 2,2481 10 -6 lb f Satuan energi/panas/tenaga 1 BTU = 0,252 kcal = 252 kalori = 778 ft-lb f BTU = British Thermal Unit 1 HP = 42,4 BTU/men 1Watt-hr = 3,415 BTU 1 KW = 1,3415 HP Satuan Tekanan 1 atm = 760 mmHg = 33,91 ftH 2 O = 22,92 inHg = 1,013 10 5 Pa = 1 kg/m 2 = 14,7 psi 1 Bar = 100 Kpa = .... Pa (psi = pound per square inchi = lb f / in 3 ) 1 Pa = 1 N/m 2 Latihan : Selesaikan ! 1) 5 kg + 3 joule 2) 1 foot + 3 seconds 3) 10 pound + 5 gram 4) 1 horsepower + 300 watts 5) 10 sentimeter / 4 second 6) 3 m 2 / 60 cm 7) Convert 2 km to miles 8) Convert 400 in 3 /day to cm 3 /min 9) Ubahlah lb m / ft 3 menjadi gram / cm 3 .

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Beberapa Konversi Satuan

Satuan massa 1 kg = 1000 g = 2,205 lbm1 ton = 1000 kg = 2.205 lb 1 ounce/ons/onza = 28,35 g1 lb (pound) = 16 once = 454 g = …. kg

Satuan panjang 1 m = 100 cm1 in (inchi) = 2,54 cm = ..... m 1 ft (foot) = 12 in = .... cm = ..... m1 yard (yd) = 3 ft = .... inchi = .... cm = .... m1 mil = 5.280 ft = .... inchi = .... cm = ..... m = …. km.

Satuan luas

1 m2 = .... dm2 = 10.000 cm2 1 ft2 = 9,2903 10-2 m2 = 144 in2; ft2 dan in2 biasa ditulis dengan: sqft dan sqin (sq = square).

Satuan volum

1 m3 = 1000 L ( dm3 ) = 1000.000 cm3 (cc = mL) 1 liter = 1 dm3 = 1.000 mL = cc = cm3

1 Barel = 42 galon = 0,159 m3 = 159 dm3 (liter)1 Gallon (U.S.) = 3,785×10-3 m3 = 3,785 dm3 (liter) 1 cu ft ( ft3 ) = 7,48 gallon (gal) 1 cubic foot (cuft = ft3) = ……… cubic inchi ( in3)1 in3 = ……….. cm3

Satuan gaya 1 N = 1 = 105 dyne = = 0,2248 lbf

1 g cm/s2 = 10-5 N = 2,2481 10-6 lbf

Satuan energi/panas/tenaga 1 BTU = 0,252 kcal = 252 kalori = 778 ft-lbf BTU = British Thermal Unit 1 HP = 42,4 BTU/men 1Watt-hr = 3,415 BTU 1 KW = 1,3415 HP

Satuan Tekanan

1 atm = 760 mmHg = 33,91 ftH2O = 22,92 inHg = 1,013 105 Pa = 1 kg/m2 = 14,7 psi1 Bar = 100 Kpa = .... Pa (psi = pound per square inchi = lbf / in3 ) 1 Pa = 1 N/m2

Latihan : Selesaikan !1) 5 kg + 3 joule

2) 1 foot + 3 seconds

3) 10 pound + 5 gram

4) 1 horsepower + 300 watts

5) 10 sentimeter / 4 second

6) 3 m2 / 60 cm

7) Convert 2 km to miles

8) Convert 400 in3/day to cm3/min

9) Ubahlah lbm / ft3 menjadi gram / cm3.

10) An example of a semiconductor is ZnS with a particle diameter of 1.8 nanometers. Convert this

value to (a) dm (decimeters) and (b) inches.

11) Jika sebuah pesawat berjalan dua kali kecepatan suara (anggap bahwa kecepatan suara = 1100