Answer part a and b Scores38²Figure3son.com/?courseld=12471730&key=372289501928487569242023#/barometer utilizes an evacuated, calibrated tube invertedin a pool of mercury. The pool of mercury is open to theatmosphere. As air pressure increases, the mercury willrise in the column until the weight of the mercury in thecolumn equals the force exerted by the air on the surfaceof the pool. The difference in height between the top ofthe mercury in the column and level of mercury in thepool is directly proportional to air pressure andquantitatively measures air pressure. Such columns areoften calibrated in units of millimeters and thus thepressure read from such a column is reported as mm ofHg, abbreviated mmHg, since the liquid in the column ismercury.E20F3X$4AssignmentsR888F4754753%стар5< 1 of 1T22F5>^X +6MUpdapressure observed on such a barometer is reported in terms of these linear units. This measurement of pressure canbe converted to other common pressure units. Some conversion factors are shown here.▼F6▼YPart AP =SubmitPart B[75] ΑΣΦMacBook Airheight=&7The barometer shown here (Figure 1) measures atmospheric pressure in millimeters of mercury (mmHg).According to this barometer, what is the atmospheric pressure P in inches of mercury (inHg)?Express your answer in inches of mercury using five significant figures.▸ View Available Hint(s)F7U[ΨΕΙ ΑΣΦ*81 mmHg1 atmDIIFB1 atm1 Pa1 in1 cmSuppAt a pressure of 909 mbar, what would be the corresponding height of the mercury in the column of a mercurybarometer?Express your answer numerically in millimeters of mercury.► View Available Hint(s)C=1 → C=(9===1 torr760 mmHg1.01325 bar10-5 bar2.54 cm10 mmF90??)inHg0mmHgF10P(F11{+[=F12

A physical quantity can be represented in different units. Each unit of a physical quantity will be…

Figure 754 753 ^ 1 of 1 ▸ ▼ Part A The barometer shown here (Figure 1) measures atmospheric pressure in millimeters of mercury (mmHg). According to this barometer, what is the atmospheric pressure P in inches of mercury (inHg)? Express your answer in inches of mercury using five significant figures. ▸ View Available Hint(s) 195] ΑΣΦ P= Submit Part B height= ? At a pressure of 909 mbar, what would be the corresponding height of the mercury in the column of a mercury barometer? Express your answer numerically in millimeters of mercury. View Available Hint(s) 15] ΑΣΦΑΛ inHg mmHg