mperature difference of 200°C. Calculate in.
Q: A tire gauge registers 32 lbs/in2 when air in a certain tire is at 10°C. After running for a time,…
A: P1=Initial pressure=32 lbs/in2T1=Initial temperature=10°C=283.15 KP2=Final pressureT2=Final…
Q: Determine the change in length of a 21 m railroad track made of steel if the temperature is changed…
A:
Q: what is the tempertureq of 3.0 moles pf gas at a pressure of 25- kpa held in a vomume of 15 L
A:
Q: A 2-m long aluminum pipe at 27°C is heated until it is 2.0024 m at 77°C. What is the coefficient of…
A: Given : Original length L = 2 m Increase in objects temperature ∆T = T2 - T1…
Q: An old wooden tool is found with 20 percent of ¹4C when compared to fresh wood. Estimate the age of…
A: Unstable nuclei will decay into stable ones. This process is called radioactive decay. This process…
Q: culate the hight to which water will rise in a capillary tube of dime 3 ren the density of it is…
A: Given values:- Radius,(r)=0.002 m -----(1) Temperature,(T)=30 0C ----(2) Density,(ρ)=996 kg/m3…
Q: Construct the flow chart (diagram) and compute the total heat required to convert 650g of ice at…
A:
Q: 70°C ఐస్క్టం A = 60° 70° S=430 e=330 find,2221and Smonf partely
A: Given- A=600i=700e=330δ=430
Q: The pressure of a sample of the gas kept at constant volume is 113 kPa at 00 C. What will it be…
A:
Q: An old wooden tool is found with 20 percent of ¹4C when compared to fresh wood Estimate the age of…
A: Unstable nuclei will decay into stable ones. This process is called radioactive decay. This process…
Q: An old wooden tool is found with 11.9 percent of ¹C when compared to a fresh wood Estimate the age…
A: When the number of neutrons and protons do not match in a nucleus some of the atomic nuclei will…
Q: A galss flask of volume 461 cm3 is totally filled with a mercury at 66 °C. When the temprature of…
A:
Q: A brass cylinder has a cross-sectional area of 482 cm² at -5 °C. Find its change in area when heated…
A:
Q: For air at 100 psia and 60oF calculate the mass contained in 200 ft3
A: We can assume air as ideal gas.The ideal gas equation is PV=nRT ..........(1)P is the…
Q: This thermostat setting is in degrees Fahrenheit. What is the equivalentthermostat setting on the…
A: On considering the setting of thermostat is in Fahrenheit.
Q: A copper kettle contains water at 28.8 °C. When the water is heated to 85.3 °C, the volume of the…
A: initial temperature T1 = 28.8 0Cfinal temperature T2 = 85.3 0C Change in Volume = 3.94 x 10-5
Q: 7. Find the volume of 0.85 moles of gas at pressure of 520torr and a temperature of 15°C. (1atm =…
A:
Q: An aluminum wire wire has a length of 100 m and a diameter of 11 mm. Find its resistance when the…
A: Given data The length of the aluminum wire is given as l = 100 m. The diameter of the aluminum wire…
Q: Your 27 °C bedroom uses a spherical bulb operating at a temperature of 2794 °C. Assuming that the…
A:
Q: A volume of 58.0 L of hydrogen is heated from 33°C to 68°C. If its original density is 4.85 kg/m3…
A: Given that,The initial volume of hydrogen : V1 = 58 (L) = 58×10-3 (m)The initial temperature : T1 =…
Q: 7. A 175 lb person stands 3.00 ft. from the end of a 8.00 ft. board. What is the upward force of the…
A: Given Person weight = 175 lb Distance of person from end of board = 3.00 ft We uave to calculate…
Q: emperature should the liquid be when measuring its weight for specific gravity determination? 5…
A: Answer : - Option A) 15.56 ℃ Specific gravity is dependent on the temperature, and most of the…
Q: Find the change in volume of an aluminum sphere with an initial radius of 10 cm when the sphere is…
A: Linear expansion coefficient of aluminium=23×10^-6 per degree Celsius
Q: Find the average horizontal and vertical velocities of the pendulum shown below. e- 15 reim
A: Given, Radius r = 1 m Angle is 15o Average velocity is the ratio of total displacement to the time…
Q: The Linear expansiuty of Sbotance is. 1.2x10-4K-ZA Cubeg thrs Substance 3. a velume g ox10°cm3 at…
A: Given: Linear Expansivity of the substance = 1.2 × 10^-4 Initial Volume of cube Vi = 8× 10-3 cm3…
Q: A litre of dry air weighs 1-293 gram at S.T.P. Find the temperature at which a litre of air will…
A: B
Q: A 6.8m diameter balloon is filled with helium at 23°C and 187.71kPa. Determine the mass of the…
A: First we need to find volume of the Helium Then , number of moles using ideal gas equation after…
Q: An ideal gas occupies 755m ^ 3 at 344 kPa at 298KFind the absolute temperature in Kelvin if the…
A:
Q: A new temperature scale was invented: “x” scale and its unit [°x]. this new scale is defined in such…
A:
Q: The number of grams of ice that can be melted by 1.5 g of 100oC steam is ______.
A: Given data The mass of steam is given as ms = 1.5 g. The temperature of the steam is given as Ts =…
Q: Frost damage to most plants occurs at temperatures of 28.0oF or lower. What is this temperature on…
A: The given temperature T= 28.0 °F Fahrenheit scale to Kelvin scale conversion is T K=(T°F − 32) ×…
Q: is heated through of ŏ o°C. If the (o fpicient of lintar escpansivity is 3-02X10, is the new rube?…
A: Given Length a = 20 cm = 0.2 m Change temperature ∆T…
Q: What is the dew point (the temperature at which 100% relative humidity would occur) on a day when…
A: The percentage relative humidity can be given as
Q: 56cm3 of gas X measured at temperature of 90℃ and a pressure of 101k Pa was found to weigh 0.135g.…
A: To find the formula mass of gas X, we need to use the ideal gas law equation which relates the…
Q: A petroleum sample has a specific gravity of 0.847 at 20°C. If the coefficient of volume expansion…
A: Given: Initial temperature: T1=20° [C] Final temperature: T2=70° [C] Temperature change:…
Q: uestion 8 O out of 1 points A galss flask of volume 585 m is totally filled with a mercury at 70 °C.…
A:
Q: The medicinal thermometer commonly used in homes can be read ;0.1°F, whereas those in the doctor’s…
A: Percentage error can be determined as the difference between the true value and the experimental…
Q: What is the answer to this problem? A rigid container holds a gas at a pressure of 60kPa and a…
A:
Q: An irod rod undergoes an increase in temperature of 20 Centigrade degrees. What percent of the…
A: Elongation in the length is given as ∆L = L0α∆TWhere, L = original lengthα = coefficient of linear…
Q: A steel spherical shell has an inner radiu m at the temperature of 10.0 °C. The ste spherical shell…
A: GivenInner tadius of spherical shell, r=5.08 mAt Temperature, T1=10°CShell is heated to a…
Q: Calculate the density of air given a pressure of 170 kilopascals and temperature of 40 Celsius.
A: Pressure Temperature
Step by step
Solved in 2 steps
