Home
Class 11
PHYSICS
Match the following columns. {:(,"Colu...

Match the following columns.
`{:(,"ColumnI",, "ColumnII"),((A),Inp=2/3E","Eis,(p),"isochoric"),((B),In U =3RT "for and monotomic gas"U is,(q),"Translational kinetic energy of unit volume"),((C),V/T= "constant is valid for",(r), "Internal energy of one mole"),((D), p/T= "constant is associated with",(s),"isobaric process"):}`

Text Solution

AI Generated Solution

The correct Answer is:
To solve the matching question, we will analyze each item in Column I and find the corresponding item in Column II. ### Step-by-Step Solution: 1. **Match A: Inp = 2/3E** - This equation relates pressure (p) and energy (E) in an isobaric process. In an isobaric process, the pressure remains constant while the volume changes. - **Match:** A → (s) isobaric process 2. **Match B: In U = 3RT for a monoatomic gas** - The internal energy (U) of a monoatomic ideal gas is given by the equation U = (3/2)nRT, where n is the number of moles. For one mole, this simplifies to U = 3RT. - **Match:** B → (r) Internal energy of one mole 3. **Match C: V/T = constant is valid for** - This relationship is valid for an ideal gas undergoing an isothermal process, where the volume (V) and temperature (T) are inversely related. - **Match:** C → (q) Translational kinetic energy of unit volume 4. **Match D: p/T = constant is associated with** - This relationship is known as Gay-Lussac's law, which states that for a given mass of gas at constant volume, the pressure is directly proportional to the temperature. - **Match:** D → (p) Isochoric process ### Final Matches: - A → (s) isobaric process - B → (r) Internal energy of one mole - C → (q) Translational kinetic energy of unit volume - D → (p) Isochoric process
To solve the matching question, we will analyze each item in Column I and find the corresponding item in Column II. ### Step-by-Step Solution: 1. **Match A: Inp = 2/3E** - This equation relates pressure (p) and energy (E) in an isobaric process. In an isobaric process, the pressure remains constant while the volume changes. - **Match:** A → (s) isobaric process ...
Promotional Banner

Topper's Solved these Questions

  • THERMOMETRY THERMAL EXPANSION AND KINETIC THEORY OF GASES

    DC PANDEY ENGLISH|Exercise Medical entrance gallary|30 Videos

  • THERMOMETRY THERMAL EXPANSION AND KINETIC THEORY OF GASES

    DC PANDEY ENGLISH|Exercise B medical entrance special format questions|14 Videos

  • SUPERPOSITION OF WAVES

    DC PANDEY ENGLISH|Exercise Level 2 Subjective|8 Videos

  • THERMOMETRY,THERMAL EXPANSION & KINETIC THEORY OF GASES

    DC PANDEY ENGLISH|Exercise Level 2 Subjective|9 Videos

Similar Questions

Explore conceptually related problems

{:(,"Column-I",,"Column-II"),((A),"In" P=2/3E", E is ",(p),"Change in internal energy is only in isochoric process"),((B),"In U=3RT for an monoatomic gas U is",(q),"Translational kinetic energy of unit volume"),((C),"In" W=P(V_(f)-V_(i))"W is ",(r),"Internal energy on one mole"),((D), "In" DeltaU=nC_(v)DeltaT","DeltaU " is",(s),"Work done in isobaric process"),(,,(t),"None"):}

Match the following {:(,"Column-I",,"Column-II"),((A),"Enthalpy",(p),"Extensive property"),((B),"Entropy",(q),"H - TS"),((C),"Free energy",(r),"E + PV"),((D),"Pressure",(s),"Intensive property"):}

Match the following {:(,"Column-I",,"Column-II"),((A),"Isothermal process",(p),"Temperature changes"),((B),"Isobaric process",(q),"Pressure changes"),((C),"Isochoric process",(r),"Volume change"),((D),"Cyclic process",(s),"Initial and final states are same"):}

Match the following : {:(,"Column-I",,"Column-II"),((A),3s^(1),(p),n=3),((B), 3p^(1),(q), l=0),((C ), 4s^(1),(r ) , l=1),((D),4d^(1),(s),m=0),(,,(t),m=+-1):}

The straight lines in the figure depict the variations in temperature DeltaT as a function of the amount of heat supplied Q is different process involving the change of state of a monoatomic and a diatomic ideal gas . The initial states, ( P,V,T ) of the two gases are the same . Match the processes as described, with the straight lines in the graph as numbered. {:(,"Column-I",,"Column-II"),((A),"Isobaric process of monoatomic gas." ,(p),"1" ),((B),"Isobaric process of diatomic gas" ,(q),"2" ),((C),"Isochoric process of monoatomic gas" ,(r),"Minimum at section B"), ((D),"Isochoric process of diatomic gas" ,(s),"x-axis (i.e.'Q' axis)"):}

For a monotomic gas at temperature T, match the following columns. {:(,"ColumnI",, "ColumnII"),((A),"Speed of sound", (p),sqrt(2RT//M)),((B),"RMS speed of gas molecules",(q),sqrt(8RT//piM)),((C),"Average speed of gas molecules",(r),sqrt(3RT//M)),((D),"Most probable speed of gas molecules",(s),sqrt(5RT//3M)):}

Match the following columns. (for a satellite in circular orbit) {:(,"Column-I",,"Column-II"),("(A)","Kinetic energy","(p)",-(GMm)/(2r)),("(B)","Potential energy","(q)",sqrt((GM)/(r))),("(C)","Total energy","(r)",-(GMm)/(r)),("(D)","Orbital speed","(s)",(GMm)/(2r)):}

Match the column {:(" ColumnI","Column II"),("(a) Larynx","(p) Lid of larynx"),("(b) Trachea","(q) Air sacs"),("(c ) Alveoli","(r ) Voice box"),("(d) Epiglottis","(s) Wind pipe"),(,"(t) Common passage"):}

{:(,"ColumnI",, "ColumnII"),((A),"Gas A is ... and gas B is ...",(p),"Monoatomic, diatomic"),((B),p_(A)//p_(B) "is",(q),"Diatomic, monoatomic"),((C),n_(A)//n_(B)"is",(r), gt 1),(,,(s), lt1),(,,(t),"cannot say anything"):}

In the formula p = 2/3 E , the term (E) represents translational kinetic energy per unit volume of gas. In case of monoatomic gas, translational kinetic energy and total kinetic energy are equal.