7 RBTS PAPER(PHYSICS)
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7 RBTS PAPER

164168 What happens to the internal energy of a gas during isothermal expansion :

1 Internal energy will become zero
2 Internal energy will remain constant
3 Internal energy will decrease
4 None of these
NCERT-XI-II-234
7 RBTS PAPER

164169 When there is no heat change from surrounding in a system, then the process is related with :

1 Isobaric
2 Isochoric
3 Isothermal
4 Adiabatic
NCERT-XI-II-235
7 RBTS PAPER

164170 Work done by 0.1 mole of a gas at \(27^{\circ} \mathrm{C}\) to double its volume at constant pressure, is \((R=2 \mathrm{cal} / \mathrm{mol}\) K) :

1 \(546 \mathrm{cal}\)
2 \(60 \mathrm{cal}\)
3 \(600 \mathrm{cal}\)
4 \(54 \mathrm{cal}\)
NCERT-XI-II-235
7 RBTS PAPER

164171 A monotomic gas initially at \(18^{\circ} \mathrm{C}\) is compressed adiabatically to \(1 / 8\) th of its original volume. The temperature after compression will be:

1 \(18^{\circ} \mathrm{C}\)
2 \(144^{\circ} \mathrm{C}\)
3 \(887^{\circ} \mathrm{C}\)
4 \(891^{\circ} \mathrm{C}\)
NCERT-XI-II-235
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7 RBTS PAPER

164168 What happens to the internal energy of a gas during isothermal expansion :

1 Internal energy will become zero
2 Internal energy will remain constant
3 Internal energy will decrease
4 None of these
NCERT-XI-II-234
7 RBTS PAPER

164169 When there is no heat change from surrounding in a system, then the process is related with :

1 Isobaric
2 Isochoric
3 Isothermal
4 Adiabatic
NCERT-XI-II-235
7 RBTS PAPER

164170 Work done by 0.1 mole of a gas at \(27^{\circ} \mathrm{C}\) to double its volume at constant pressure, is \((R=2 \mathrm{cal} / \mathrm{mol}\) K) :

1 \(546 \mathrm{cal}\)
2 \(60 \mathrm{cal}\)
3 \(600 \mathrm{cal}\)
4 \(54 \mathrm{cal}\)
NCERT-XI-II-235
7 RBTS PAPER

164171 A monotomic gas initially at \(18^{\circ} \mathrm{C}\) is compressed adiabatically to \(1 / 8\) th of its original volume. The temperature after compression will be:

1 \(18^{\circ} \mathrm{C}\)
2 \(144^{\circ} \mathrm{C}\)
3 \(887^{\circ} \mathrm{C}\)
4 \(891^{\circ} \mathrm{C}\)
NCERT-XI-II-235
NEET DIGITAL LIBRARY
7 RBTS PAPER

164168 What happens to the internal energy of a gas during isothermal expansion :

1 Internal energy will become zero
2 Internal energy will remain constant
3 Internal energy will decrease
4 None of these
NCERT-XI-II-234
7 RBTS PAPER

164169 When there is no heat change from surrounding in a system, then the process is related with :

1 Isobaric
2 Isochoric
3 Isothermal
4 Adiabatic
NCERT-XI-II-235
7 RBTS PAPER

164170 Work done by 0.1 mole of a gas at \(27^{\circ} \mathrm{C}\) to double its volume at constant pressure, is \((R=2 \mathrm{cal} / \mathrm{mol}\) K) :

1 \(546 \mathrm{cal}\)
2 \(60 \mathrm{cal}\)
3 \(600 \mathrm{cal}\)
4 \(54 \mathrm{cal}\)
NCERT-XI-II-235
7 RBTS PAPER

164171 A monotomic gas initially at \(18^{\circ} \mathrm{C}\) is compressed adiabatically to \(1 / 8\) th of its original volume. The temperature after compression will be:

1 \(18^{\circ} \mathrm{C}\)
2 \(144^{\circ} \mathrm{C}\)
3 \(887^{\circ} \mathrm{C}\)
4 \(891^{\circ} \mathrm{C}\)
NCERT-XI-II-235
Join With Us for More Updates
7 RBTS PAPER

164168 What happens to the internal energy of a gas during isothermal expansion :

1 Internal energy will become zero
2 Internal energy will remain constant
3 Internal energy will decrease
4 None of these
NCERT-XI-II-234
7 RBTS PAPER

164169 When there is no heat change from surrounding in a system, then the process is related with :

1 Isobaric
2 Isochoric
3 Isothermal
4 Adiabatic
NCERT-XI-II-235
7 RBTS PAPER

164170 Work done by 0.1 mole of a gas at \(27^{\circ} \mathrm{C}\) to double its volume at constant pressure, is \((R=2 \mathrm{cal} / \mathrm{mol}\) K) :

1 \(546 \mathrm{cal}\)
2 \(60 \mathrm{cal}\)
3 \(600 \mathrm{cal}\)
4 \(54 \mathrm{cal}\)
NCERT-XI-II-235
7 RBTS PAPER

164171 A monotomic gas initially at \(18^{\circ} \mathrm{C}\) is compressed adiabatically to \(1 / 8\) th of its original volume. The temperature after compression will be:

1 \(18^{\circ} \mathrm{C}\)
2 \(144^{\circ} \mathrm{C}\)
3 \(887^{\circ} \mathrm{C}\)
4 \(891^{\circ} \mathrm{C}\)
NCERT-XI-II-235
For More Updates join with Us