culate temperature perature Coefficie ven as 0.007 and r
Q: T he is heated from °c to 7 °C, contained in a constant 27.0 gas press ure vessel, Find the…
A: Given Data : The initial temperature of the gas is given as Ti = 270 C. The final temperature of the…
Q: oarbe with thin rod arbr. insulated perpectly pinite heat Censider arbitrary leng Th 2 Yod is healid…
A: consider a perfectly insulated thin rod of arbitrary finite length, rod is heated with external heat…
Q: How much heat is required to melt 0.040 kg of ice at 0° C and then raise the tem perature of the…
A: Mass of ice = 0.040 kg initial temperature of ice = 0 degree celsius final temperature of melted…
Q: QI/B) 20 cubic feet of air at temperature 80 F and pressure I bar is compressed to 2.50 atm and…
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) if length 4 mm fixed between two points we have a bay with Temperature. is increased of upto be…
A: L is the original length and L' is the length after expansionL'=L(1+αΔt).........(1)where…
Q: (a) Suppose a meter stick made of steel and one made of invar are the same length at 0°C. What is…
A:
Q: Find the specific heat of the rock in J/g C
A: The rock’s specific heat can be determined by the principle of calorimetry. Here, Q, m, c, and T…
Q: How much heat must be added to 60 g of ice at 0°C to melt the ice completely?
A:
Q: Air in a clased system is heated iso bancally from 200 kPa and 17°C to a final temperature of…
A:
Q: What temperature on the fahrenheit scal corresponds to -8°c.
A:
Q: Calorinatrny Hemourt s You pour 750 g of het coffee into aluminua s 250g. You measured Ha 90°C. You…
A: According to principle of calorimetry Heat given by hot body= heat taken by cold body
Q: To what temperature must a gas initially at 0°C and atmospheric pressure be heated if its volume…
A:
Q: 70°C ఐస్క్టం A = 60° 70° S=430 e=330 find,2221and Smonf partely
A: Given- A=600i=700e=330δ=430
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: Each tire of a stationary car contain air at a gauge pressure of 14 psi and a temperature of 30 F.…
A: Given, Gauge pressure P1 = 14 Psi Temperature T1 = 30F∘ = 272.039 K Temperature T2 = 70F∘ = 294.261…
Q: 2000W heater is immersed in water at 100*C. deterine the time rate of vapourisation of water.
A: given that, power, P = 2000 W let L is the latent heat of vaporization, L = 540 cal = 540×4.2 = 2268…
Q: , The length of an iron wire at a temperature with 95 degrees knowing that its length is 6.2 m at a…
A: at T=950 length L0=6.2m coefficient of thermal expansion α=1.2×10-6 m/deg we know…
Q: A brass (a-19x 10°c ring of dameter 10.07 cm at 20.0Cia heated and slipped over an alumimum rod…
A: Given:
Q: A hot-air balloon is inflated by heating air at constant pressure. Assume the number of air…
A: Given: Initial temperature of air inside the balloon T1= 18∘C =291.15 K Initial volume of the…
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 hot body is placed in cooler soaroundings- Ite nale of cooleng és boc/min cohen ils temperatine is…
A: (a) From Newton's law of cooling with usual symbols, dθdt=k(θ-θ0)Using the given…
Q: 1) Water vopor with oflow rote ot the condenser of a power plont at a pressure of 20xPa and a…
A: Given data- Water vapour flow rate=20000 kg/h Dryness fraction=0.95
Q: 3 kg of steam initially at 2.5 MPa and a temperature of 370 degrees Celcius have 2460 kJ removed at…
A: Given that,Mass of steam : m =3 (kg)Pressure : P =2.5 (Mpa)Temperature : T = 370°CHeat removed : u2…
Q: How much energy in Cal does it take to completely boil 1.70 kg of water at 23oC?
A:
Q: What mass of steam at 100°C should be mixed with 120 g of ice at -5°C, in a thermally insulated…
A: latent heat of vapourization of water = 2260 J /gm latent heat of fusion of water = 334 J /gm…
Q: uhat happens Accoraing to the Kinetic theoy to gaseeus moacuoswhen the temperatuve of a gas…
A: Given:- According to kinetic theory kinetic energy of gaseous molecule is directly…
Q: 3. Briefly explain why gases have lower thermal conductivity than solids and liquids.
A: Thermal conductivity is defined as:- The amount of heat passed through a substance having unit…
Q: 4. A bubble of gas rises from the bottom of a lake 30 m deep. At what depth will the volume be…
A: (4) Given, A bubble of gas rises from the bottom of a lake 30 m deep. We have to find the depth in…
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: A body coolsN at the rate of 1.2 C' per minute when its temperature is more than that of the…
A: From Newtons law of colling, the rate of change of temperature is proportional to the temperature…
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: In a furnace the fuel and air are burnt at of 1 bar and atmospheric temperature of 17°C. The…
A: Given Data: p0=1 bar, T0=17oC=290 K T1=1817oC…
Q: The coeffecint of cbseplion of sufee t bedy òn cadent om kody 27 caloies are efheted from ite…
A: To find- Coefficient of transmission (t)=? Given- Coefficient of absorption (a)=0.64 Amount of heat…
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: Atupe leaus irvi a nask III WIIICHI waiti is boiling under atmospheric pressure to a calorimeter.…
A:
Q: The cold junction of a thermocouple 0°C. at 0°C. If thermo e.m.f. developed by the thermocouple is…
A: To find-Neutral temperature (θn)=?Given-Thermo-emf (E)=20θ-θ230At neutra temperature we have,θ=θn
Q: An aircraft tire is inflated to 35 PSIG when it is on the ground and the OAT is 85ºF. When the…
A:
Q: The Rigid Bar is supportes by the Streel ond bronze vads ond loaded as shouwn, Determine ths…
A: The free-body diagram of the problem is Referring the above diagram we can write the equation for…
Q: A 20 gallo automobile gasoline tank is filled exactly to the top at 0 oF just before the automobile…
A: The volume of the oil, Voil=20 gallon=20 gallon×3.78541 L1 gallon=75.71 L The initial temperature,…
Q: Temperature.
A: Given: To find the height of upward from the normal position as,
Step by step
Solved in 3 steps
