Physics, asked by gummaliki1927, 1 year ago

the temperature of an iron piece is heated from 40C to 80C . The change in its temperature on fahrenheit scale is

Answers

Answered by abhi178

change in temperature in Fahrenheit = 9/5 change in temperature in Celcius

=9/5(80-40) = 9/5 × 40 = 72°

abhi178: is this correct ???

gummaliki1927: yes

abhi178: :-) if you like this trick mark brainliest

Anonymous: yes u deserve it :)

Anonymous: sorry bymistakely she mark my one :(

abhi178: no dear !!! you answer also good and she like you answer , so you deserve a t

gummaliki1927: i liked both of your answers so i write them as first method and second method

abhi178: :-)

Anonymous: ^_^

Answered by Anonymous

hi friend ^_^
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40°Celsius = 104°Fahrenheit

80°Celsius = 176° Fahrenheit

so, change in temperature is 176°-104°= 72°
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gummaliki1927: you could have copy and paste it

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