A fixed amount of ideal gas is kept in a container of fixed volume. The absolute pressure P, in pascals, of the gas is plotted as a function of its temperature T, in degrees Celsius.  Which of the following are properties of a best fit curve to the data? Select two answers.  a. Having a positive slope b. Passing through the origin c. Having zero pressure at a certain negative temperature d. Approaching zero pressure as temperature approaches infinity

Please include each and every expression/formulas

A thermometer reading 10°C is brought into a room with a constant temperature of 33°C. If the thermometer reads 15°C after 3 minutes, what will it read after being in the room for 5 minutes? For 10 minutes? C After 5 minutes, the thermometer will read °C. (Do not round until the final answer. Then round to the nearest hundredth as needed.)

In the piezometers of the figure shown, liquid stands 1.37 m above point M. What is the pressure at M in kPa if the liquid is (a) water, (b) oil (sp gr 0.90), (c) mercury, and (d) molasses (spgr 1.5). B MATHalino.com TICAL Reimagine Education. www.disi.edu.ph

Question 1: Sally's pet lizard makes a weird groaning noise every couple of seconds. She notices that the number of groans per minute is very regular, but increases as the temperature increases. Further observations reveal that the number of groans per minute actually has a linear relationship with temperature over the normal range of temperatures in the lizard's natural environment. So she decides to make use of her lizard as a thermometer. Sally measures that the number of groans per minute at 10.0°C is 12, and the number of groans per minute at 45.0°C is 31. If she measures that the number of groans per minute in the lizard's usual aquarium is 24, what is the temperature in the aquarium, in degrees Celcius? You can check your answer using the Mastering Physics assignment. Math tip: A linear relationship between two quantities X and Y, means that for a change in X (which we usually call AX), the change in Y is given by AY = m AX, where m is some constant. In the range of X where this…

You have the six pieces of metal listed below plus a beaker of water containing 400. g of water. The water temperature is 21.0 °C. Metals Specific Heat (J/g. K) Mass (g) 1. Al 0.9002 100. 2. Al 3. Au 4. Au 5. Zn 6. Zn 0.9002 0.1289 0.1289 0.3860 0.3860 50. 100. 50. 100. 50. The specific heat capacity of water is 4.184 J/g °C.

The container shown contains water and air. What is the pressure inA, B, C and D in psi and in pascals? (see img 1)

A Moving to another question will save this response. Question 11 Determine the absolute pressure at a point 2 m below the free surface of sea water of specific gravity 1.025. Take atmospheric pressure as 101325 Pa. O 121.110 kPa O 101.345 kPa O 20.211 kPa O 121.436 kPa

At a certain point on the wing of the aircraft, the pressure is 37,803 Pa and the density is 45% of the standard sea level values. Determine the temperature (Kelvin) at that point? Use standard metric units and round off answer to the nearest hundredths.

1. To determine the dynamic viscosity of a liquid you take repeated measurements of the liquid density and kinematic viscosity. These data are summarized in the following table: Avg. measurement Total Uncertainty P 999 kg/m³ ±0.5% V 1.23 mm²/s ±0.01 mm²/s kg Ns What is the dynamic viscosity? Give dynamic viscosity in units of; which is the same as ms 2. Determine the absolute and relative uncertainties in the dynamic viscosity.