A mercury thermometer contains 800 mm3 of mercury. The inside of the thermometer tube has a cross-sectional area of 0.50 mm2 . (The volume expansion coefficient for mercury is 1.81×10−4 ∘C−1.)
What should the spacing between the ∘C marks be?
A mercury thermometer contains 800 mm3 of mercury. The inside of the thermometer tube has a...
A mercury thermometer is constructed as shown. The capillary tube has a diameter of 0.0052 cm, and the bulb has a diameter of 0.3 cm. Neglecting the expansion of the glass, find the change in height of the mercury column for a temperature change of 27 ◦C. The volume expansion coefficient for mercury is 0.000182 (◦C)−1 . Answer in units of cm.
A mercury thermometer consists of a glass bulb completely full of mercury. This is connected to an empty vertical glass tube of radius 0.01 cm. If the volume expansivity of mercury is 1.81 10−4 K−1, and the top of the mercury rises 2.3 cm for a 10◦C change in temperature, calculate the volume of the glass bulb. [Assume the expansivity of the glass is negligible when compared with that of the mercury.] Answer: 0.399 cm^3
Mercury is poured into a U-tube as shown in Figure a. The left arm of the tube has cross-sectional area A1 of 11.0 cm2, and the right arm has a cross- sectional area A2 of 4.40 cm2. One hundred grams of water are then poured into the right arm as shown in Figure b. Water A Ag Mercury (a) Determine the length of the water column in the right arm of the U- tube. cm (b) Given that the density...
Mercury is poured into a U-tube as shown in Figure (a). The left arm of the tube has cross-sectional area of 10.2 cm2, and the right arm has a cross-sectional area A2 of 4.60 cm2. One hundred grams of water are then poured into the right arm as shown in Figure (b). Determine the length of the water column in the right arm of the U-tube. cm Given that the density of mercury is 13.6 g/cm3, what distance h does...
Mercury is poured into a U-tube as shown in Figure a. The left arm of the tube has cross-sectional area A1 of 9.7 cm2, and the right arm has a cross-sectional area A2 of 5.40 cm2. Three hundred grams of water are then poured into the right arm as shown in Figure b. Water A Ay A2 Mercury (a) Determine the length of the water column in the right arm of the U-tube. uwra ume does 300 grams of water...
Figure (a) below shows a U-shaped tube containing an amount of mercury. The left arm of the tube has cross-sectional area A, of 10.8 cm, and the right arm has a cross-sectional area A, of 4.00 cm. In both arms, the mercury is at the same level, as shown. In figure (b) below. 100 g of water is poured into the right arm of the tube and sits atop the mercury, all of it within the right arm. The mercury...
A liquid with coefficient of volume expansion ? just fills a spherical container of volume V0 at temperature Ti (figure below). The flask is made of a material that has a coefficient of linear expansion of ?. The liquid is free to expand into a capillary of cross-sectional area A at the top. (a) Show that if the temperature increases by ?T, the liquid rises in the capillary by the amount ?h = (V0/A)(? ? 3?)?T. (Do this on paper....
Can you please help me to resolve this problem? Please provide a detailed explanation on the procedures used to resolve it. Thank you very much!! thermometer at -10.0°C At -10.0°C, mercury in a thermometer completely fills a spherical cavity of radius r = 0.350 cm at the bottom of a glass tube. For mercury, the coefficient of volume expansion (B) is 1.82 10-4/°C. Calculate the increase in volume of the mercury if the temperature rises to +30.0 °C. The diameter...
Two massless, frictionless pistons are inside a horizontal tube opened at both ends. A 10-cm-long thread connects the pistons. The cross-sectional area of the tube is 20 cm2. The pressure and temperature of gas between the pistons and the outside air are the same and are equal to P = 1.0×105N/m2 and T = 23 ∘C. A.) At what temperature will the thread break if it breaks when the tension reaches 33 N ?
6 4. -2 points sercp10 9 p 022 nva My Notes Mercury Is poured Into a U-tube as shown in Flgure a. The left arm of the tube has cross-sectlonal area A1 of 10.7 cm2, and the right arm has a cross-sectional area A2 of 5.40 cm2. Three hundred grams of water are then poured into the right arm as shown in Figure b Water Mercury (a) Determine the length of the water column in the right arm of the...