Mubvunzo 1: Kuchinja Mamita kuita Makiromita
Chinja mamita zviuru zvishanu kuita makiromita.
Kukurukurirana:
\(5000 \, \text{m} = 5 \, \text{km}\)
Mubvunzo 2: Kushandura maKirogiramu kuita maGramu
Chinja makirogiramu maviri kuita magiramu.
Kukurukurirana:
\(3 \, \text{kg} = 3000 \, \text{g}\)
Mubvunzo 3: Kushandura Maminetsi kuita Masekondi
Chinja maminetsi gumi nemashanu kuita masekonzi.
Kukurukurirana:
\(15 \, \mashoko{maminitsi} = 900 \, \mashoko{masekondi}\)
Mubvunzo 4: Kuchinja Maawa kuita Maminetsi
Chinja maawa maviri kuita maminitsi.
Kukurukurirana:
\(2 \, \mashoko{maawa} = 120 \, \mashoko{maminitsi}\)
Mubvunzo 5: Kushandura Makiromita kuita Mamita
Chinja mamaira maviri kuita mamita. (mamaira imwe = mamita 1609,34)
Kukurukurirana:
\(2 \, \text{mil} = 3218,68 \, \text{m}\)
Mubvunzo 6: Kushandura mainji kuita masentimita
Chinja mainji gumi nemaviri kuita masendimita. (1 inji = 2,54 cm)
Kukurukurirana:
\(12 \, \text{inch} = 30,48 \, \text{cm}\)
Mubvunzo 7: Kushandura Magaroni kuita Marita
Chinja magaroni matatu kuita marita. (Garoni rimwe = 3,78541 marita)
Kukurukurirana:
\(3 \, \text{gallon} = 11,35623 \, \text{liter}\)
Mubvunzo 8: Kushandura Makiromita/Awa kuita Km/Awa
Chinja mamaira makumi matanhatu paawa kuita km/awa. (mamaira imwe = 1,60934 km)
Kukurukurirana:
\(60 \, \text{mamaira/awa} = 96,5604 \, \text{km/awa}\)
Mubvunzo 9: Kuchinja Fahrenheit kuita Celsius
Shandura 98,6°F kuita °C.
Kukurukurirana:
\(98,6°F = 37°C\)
Mubvunzo 10: Kushandura mayadhi kuita mamita
Chinja mayadhi gumi kuita mamita. (yadhi imwe = 0,9144 m)
Kukurukurirana:
\(10 \, \text{yard} = 9,144 \, \text{m}\)
Mubvunzo 11: Kuchinja Mapaundi kuita Makirogiramu
Chinja mapaundi makumi mashanu kuita makirogiramu. (1 pound = 0,453592 kg)
Kukurukurirana:
\(50 \, \text{pound} = 22,6796 \, \text{kg}\)
Mubvunzo 12: Kushandura maMilliliters kuita marita
Chinja mamirita mazana maviri kuita marita.
Kukurukurirana:
\(2000 \, \text{ml} = 2 \, \text{l}\)
Mubvunzo 13: Kushandura Masendimita kuita Mamita
Chinja masendimita mazana matatu kuita mamita.
Kukurukurirana:
\(300 \, \text{cm} = 3 \, \text{m}\)
Mubvunzo 14: Kushandura Mamita/Seb kuita Makiromita/Awa
Chinja mamita gumi/sekondi kuita makiromita/awa.
Kukurukurirana:
\(10 \, \text{m/s} = 36 \, \text{km/h}\)
Mubvunzo 15: Kushandura Makiromita kuita Makiromita
Chinja mamaira mashanu kuita makiromita. (mamaira imwe = 1,60934 km)
Kukurukurirana:
\(5 \, \text{mile} = 8,0467 \, \text{km}\)
Mubvunzo 16: Kushandura maMilligram kuita maKilogram
Chinja mamirigiramu mashanu kuita makirogiramu.
Kukurukurirana:
\(5000 \, \text{mg} = 0,005 \, \text{kg}\)
Mubvunzo 17: Kushandura maDecimeter kuita maMeter
Chinja madecimeter makumi maviri kuita mamita.
Kukurukurirana:
\(20 \, \text{dm} = 2 \, \text{m}\)
Mubvunzo 18: Kuchinja Mazuva kuita Masekondi
Chinja zuva rimwe kuita masekonzi.
Kukurukurirana:
\(1 \, \text{day} = 86400 \, \text{seconds}\)
Mubvunzo 19: Kuchinja Mavhiki kuita Mazuva
Mubvunzo:
Chinja mavhiki maviri kuita mazuva.
Kukurukurirana:
\(2 \, \mashoko{mavhiki} = 14 \, \mashoko{mazuva}\)
Mubvunzo 20: Kushandura Mapfundo kuita Km/Awa
Mubvunzo:
Chinja mapfundo makumi maviri kuita km/awa. (pfundo rimwe = 1,852 km/awa)
Kukurukurirana:
\(20 \, \text{knot} = 37,04 \, \text{km/h}\)
Mubvunzo 21: Kushandura mainji kuita mamita
Chinja mainji gumi nemashanu kuita mamita. (1 inji = 0,0254 m)
Kukurukurirana:
\(15 \, \text{inch} = 0,381 \, \text{m}\)
Mubvunzo 22: Kushandura maMicron kuita maMillimeter
Chinja ma microns 1000 kuita ma millimeter.
Kukurukurirana:
\(1000 \, \mu\text{m} = 1 \, \text{mm}\)
Mubvunzo 23: Kushandura Makiromita/Awa kuita Mamita/Seb
Chinja makiromita makumi manomwe nemaviri paawa kuita mamita/sekondi.
Kukurukurirana:
\(72 \, \text{km/h} = 20 \, \text{m/s}\)
Mubvunzo 24: Kushandura mapint kuita marita
Chinja mapainti matatu kuita marita. (painti imwe = 0,473176 l)
Kukurukurirana:
\(3 \, \text{pint} = 1,419528 \, \text{l}\)
Mubvunzo 25: Kuchinja Makumi Emakore Kuita Makore
Shandura makumi matatu emakore kuita makore.
Kukurukurirana:
\(3 \, \chinyorwa{makumi emakore} = 30 \, \chinyorwa{makore}\)
Mubvunzo 26: Kushandura mamirimita kuita masentimita
Chinja mamirimita mazana mashanu kuita masendimita.
Kukurukurirana:
\(500 \, \text{mm} = 50 \, \text{cm}\)
Mubvunzo 27: Kushandura Makiromita kuita Mayadhi
Chinja maira imwe kuita mayadhi. (maira imwe = mayadhi 1760)
Kukurukurirana:
\(1 \, \text{mile} = 1760 \, \text{yard}\)
Mubvunzo 28: Kushandura maDecameter kuita Makiromita
Chinja madekameta zana kuita makiromita.
Kukurukurirana:
\(100 \, \text{dam} = 1 \, \text{km}\)
Mubvunzo 29: Kushandura maeka kuita masikweya mita
Chinja maeka maviri kuita square metres. (eka imwe = 4046,86 m²)
Kukurukurirana:
\(2 \, \text{acre} = 8093,72 \, \text{m}^2\)
Mubvunzo 30: Kushandura Microseconds kuita Milliseconds
Chinja ma microseconds chiuru kuita ma milliseconds.
Kukurukurirana:
\(1000 \, \mu\text{s} = 1 \, \text{ms}\)
Sezvo hurukuro iyi yakareba, ndichamira pano. Kana muchida kuona mimwe mibvunzo nehurukuro, ndapota ndiudzei.
Muenzaniso wemibvunzo yekushandura mayuniti ekutanga neakawanikwa
Kushandurwa kwezvikamu zvekutanga zvekuyera
Kushandurwa kwemayuniti ehurefu
1 inch =…. cm? = ……. mamita? (1)(2,54 cm) = 2,54 masendimita = 2,54 / 100 = 0,0254 mamita
1 cm = …. inchi? 1 / 2,54 = 0,394 kutanga
1 tsoka = ….. cm? (1)(30,5 cm) = 30,5 masendimita
1 cm = …… tsoka? 1 / 30,5 = 0,033 kaki
Yadhi imwe = ….. cm? (1)(91,44 cm) = 91,44 masendimita
1 cm = …… mayadhi? 1 / 91,44 = Mayadhi 0,011
1 maira = ….. km? (1)(1,61 km) = 1,61? km
1 km = …….. mamaira? 1 / 1,61 = Zviuru zvitatu
1 fermi = ….. mita? (1)(1 x 10-15 mamita) = 10-15 mita
1 angstrom ( = …. mita ? (1)(1 x 10-10 mamita) = 10-10 mita
Gore rimwe chete rechiedza = ….. mamita? (1)(9,46 x 1015 mamita) = 9,46 X 1015 mita
Kushandurwa kwehuwandu hwemayuniti
Hove imwe chete = …… kg ? (1)(14,59 kg) = 14,59 makirogiramu
1 kg = …… hove? 1 / 14,59 = 0,0685 hove
Chiyero chimwe chehuremu hweatomu (u) = ….. kg ? (1)(1,6605 x 10-27 kg) = 1,6605 X 10-27 kg
1 kg = …… chiyero chehuremu hweatomu (u) ? 1 / 1,6605 x 10-27 = 0,602 X 1027 u
Kushandurwa kwemayuniti akawanikwa
Kushandurwa kwechikamu cheAngle
Ma radians maviri = ……. o (1)(57,30o) = 57,37o
1 o = ……. ma radians? (1)(0,01745 ma radians) = 0,01745 radian
Mapoinzi maviri = …… o ? = ……. ma radians ? 360o = 2 pi radians
Kutenderera kaviri/miniti (rpm) = ……. radians/sekondi ? 0,1047 rad/s
Kushandurwa kweyuniti yevhoriyamu
Garoni rimwe = …… marita? (1)(3,78 marita) = 3,78 liter
1 litre = ….. milliliter ? (1)(1000) = 1000 milliliters
1 litre = …… dm3 ? = …… m3 1 litre = 1 cubic decimeter (dm)3) = 1 X 10-3 mamita ekubhikiyubhi (m)3)
Kushandurwa kwemayuniti ekumhanya/kumhanya
Maira imwe/awa = ……. km/awa? Maira imwe/awa = (1)(1,609 km/awa) = 1,609 km/h
1 km/awa = ……. mamaira/awa? (1)(0,621 mamaira/awa) = 0,621 mph
1 knot = ….. mamaira/awa ? (1)(1,151 mamaira/awa) = 1,151 mph
Kushandurwa kwechikamu chemauto
Paundi imwe (lb) = …… Newton? (1)(4,45) = 4,45 Newton
1 Newton = ……. mapaundi (lb) ? (1)(0,225) = 0,225 mapaundi (lb)
Kushandurwa kwemayuniti ebasa nesimba
1 Joule = …… macalorie? (1)(0,239) = 0,239 macalorie
1 kilocalorie (kcal) = …… Joule ? (1)(4,18 x 103) = 4,18 X 103 Joule
1 electronvolt (eV) = ……. Majoules? (1)(1,602 x 10-19) = 1,602 X 10-19 Joule
1 kilowatt awa (KWH) = ……. Majoules? (1)(3,60 x 106) = 3,60 X 106 Joule
Kushandurwa kwechikamu chekumanikidza
1 Pascal (Pa) = …… N/m2 1 Pa = 1 N/m2
1 mhepo (atm) = ….. Pascal? (1)(1,013 x 105) = 1,013 X 105 Pascal
1 mhepo (atm) = ….. torricelli (torr) ? (1)(760) = 760 tor
1 mhepo (atm) = …… bhawa? (1)(1,013) = 1,013 bar
Kushandurwa kweyuniti yemagetsi
1 Simba rebhiza (hp) = …… Watt? (1)(746) = 746 Watt
1 Watt = ……. Joule/sekondi? 1 Watt = 1 Joule/sekondi
Mibvunzo yekushandura mayuniti
Kushandurwa kwezvikamu zvekutanga zvekuyera
Kushandurwa kwemayuniti ehurefu
2 inches = …. cm ?
2 cm = …. inches?
Makumbo maviri = ….. cm ?
2 cm = ….. tsoka?
Mayadhi maviri = ….. cm ?
2 cm = ….. yadhi ?
Makiromita maviri = ….. km ?
2 km = ….. mamaira ?
Kushandurwa kwehuwandu hwemayuniti
Hove mbiri = …… kg ?
2 kg = …… hove?
Mayunitsi maviri ehuremu hweatomu (u) = ….. kg ?
2 kg = …… chiyero chehuremu hweatomu (u) ?
Kushandurwa kwemayuniti akawanikwa
Kushandurwa kwechikamu cheAngle
Ma radians maviri = ……. o ?
2 o = ……. ma radians?
Mapoinzi maviri = …… o = ……. radian
Kutenderera kaviri/miniti (rpm) = ……. radians/sekondi ?
Kushandurwa kweyuniti yevhoriyamu
Magaroni maviri = …… marita?
2 litres = ….. mamirita
2 litre = …… dm3 = …… m3
Kushandurwa kwemayuniti ekumhanya/kumhanya
Makiromita maviri/awa = ……. km/awa ? = …….. m/s
2 km/awa = …….. m/s = ……. mamaira/awa ?
Mapfundo maviri = ….. mamaira/awa? = ……. m/s ?
Kushandurwa kwechikamu chemauto
Mapaundi maviri (lb) = …… Newton?
MaNewton maviri = ……. mapaundi (lb) ?
Kushandurwa kwemayuniti ebasa nesimba
MaJoules maviri = …… macalorie? = ……. makirocalorie (kcal) = ……. ?
Makirogiramu maviri (kcal) = …… Majoules ?
Maerekitironi maviri (eV) = ……. Majoules?
Makirowati maviri (KWH) = ……. Majoules?
Kushandurwa kwechikamu chekumanikidza
2 Pascal (Pa) = …… N/m2 ?
2 Pascals (Pa) = ……… Torricelli (Tor) ?
2 mhepo (atm) = …… bhaa ? = …… Pascal (Pa) ?
Kushandurwa kweyuniti yemagetsi
2 Watt = ……. Joule/sekondi?
2 Simba rebhiza (hp) = …… Watt? = ……. Joule/sekondi?
