Ihe atụ nke ajụjụ mgbanwe nha okpomọkụ: nha Celsius, nha Fahrenheit, nha Kelvin

Ihe atụ 6 nke ajụjụ mgbanwe nha okpomọkụ: nha Celsius, nha Fahrenheit, nha Kelvin

1. 50^oC = …… ^oF?
Mkparịta ụka
N'ọnọdụ nrụgide ikuku nke 1 ikuku, okpomọkụ ebe ice maka temometa Celsius bụ 0^oC, ebe termometer Ọnụọgụ Fahrenheit bụ 32^oF. N'ọnọdụ nrụgide ikuku nke 1 ikuku, okpomọkụ ebe uzuoku maka temometa Celsius bụ 100^oC, ebe temometa Fahrenheit bụ 212^oF.
Ya mere 0^oC=32^oF na 100^oC=212^oF.

^{N'ihe gbasara Celsius, e nwere ogo} 100 n'etiti 0 ^° C na 100 ^° C. N'ihe gbasara Fahrenheit, e nwere ^{ogo 180 n'etiti 32 °} F na 212 ^° F. Iji nweta okpomọkụ Fahrenheit (T ^° F), buru ụzọ mụbaa okpomọkụ Celsius (T ^° C) site na 9/5 wee tinye 32 ^{° C.}

T^oF = (180/100) T^oC+32
T^oF = (9/5) T^oC+32
T^oF = (9/5) 50 + 32
T^oF = (9) 10 + 32
T^oF = 90 + 32
T^oF=122

50 ^o C = 122 ^o F

2. 86^oF = …… ^oC ?
Mkparịta ụka
Iji nweta okpomọkụ na nha Celsius (T)^oC), belata okpomọkụ na nha Fahrenheit site na 32 (T)^oF – 32) wee mụbaa site na 5/9.

T^oC = (100/180)(T)^oF – 32)
T^oC = (5/9)(T)^oF – 32)
T^oC = (5/9)(86 – 32)
T^oC = (5/9)(54)
T^oC = (5)(6)
T^oC=30

86 ^{o Fahrenheit na 30 o} Celsius hà nhata

3. 50^oC = ….. K?
Mkparịta ụka
T = T ^oC+273
T = 50 + 273
T = 323

50 oC = Kelvin 323

4. 212^oF = ….. K?
Mkparịta ụka
Gbanwee okpomọkụ dị na nha Fahrenheit ka ọ bụrụ nha Celsius, wee gbanwee okpomọkụ dị na nha Celsius ka ọ bụrụ nha Kelvin.
T^oC = (100/180)(T)^oF – 32)
T^oC = (5/9)(T)^oF – 32)
T^oC = (5/9)(212 – 32)
T^oC = (5/9)(180)
T^oC = (5)(20)
T^oC=100

212 ^o Fahrenheit bụ nhata 100 ^o Celsius

T = 100 + 273
T = Kelvin 373

5. x ^oC = x ^oF
x = ……?
Mkparịta ụka
Usoro nke 1: Iji Usoro ntụgharị nke nha Celsius gaa na Fahrenheit

Usoro nke Abụọ: Iji usoro ntụgharị nha Fahrenheit gaa Celsius

6. Nwa akwụkwọ na-eji temometa abụọ atụ okpomọkụ mmiri dịka egosiri na foto a. Ọ bụrụ na okpomọkụ mmiri a tụrụ na temometa Celsius dị ka egosiri na foto a, okpomọkụ dị na temometa Fahrenheit bụ….

A. 60^oF

B. 108 ^o F

C. 140 ^o F

D. 172 ^o F

Mkparịta ụka

Okpomọkụ ebe a na-esi ice maka temometa Celsius bụ 0 ^oC , ebe maka temometa Fahrenheit ọ bụ 32 ^oF . Okpomọkụ ebe a na-esi ice maka temometa Celsius bụ 100 ^oC , ebe maka temometa Fahrenheit ọ bụ 212 ^oF.

Ya mere, 0 ^o C = 32 ^o F na 100 ^o C = 212 ^o F.

Na nha Celsius, n'etiti 0^oC ruo 100^oC nwere 100^o. N'ihe nha Fahrenheit, okpomọkụ dị n'etiti 32^oF ruo 212^oF nwere 180^o. Iji nweta okpomọkụ na nha Fahrenheit (T)^oF), buru ụzọ mụbaa okpomọkụ na nha Celsius (T)^oC) na 9/5 wee tinye 32^o

T ^o F = (180/100) T ^o C + 32

T ^o F = (9/5) T ^o C + 32

T ^o F = (9/5) 60 + 32

T ^o F = (9) 12 + 32

T ^o F = 108 + 32

T ^o F = 140

60 ^o C = 140 ^o F

Azịza ziri ezi bụ C.