Considering that the precision of the meter stick leaves a potential error of approximately 1 mm in measuring individual heights, what percentage error in measuring the pressure difference pA − pB arises in using the piezometric method for the first manometer setting? What percentage errors in measuring pressure would arise if the bromoform or mercury methods were used instead for the same data? Are these errors tolerable?

C=59(f−32)the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true? a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of 59 degree celsius.a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.a temperature increase of 59 degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.a) i onlyb) ii onlyc) iii onlyd) i and ii only