Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Heat and Thermodynamics · 2022 · 25 Jul · Shift 1

3 Physics questions from this JEE Main paper
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /JEE Main
  3. /Papers
  4. /2022 · 25 Jul · Shift 1
  5. /Physics
  6. /Heat and Thermodynamics

Heat and Thermodynamics · 2022 · 25 Jul · Shift 1

3 Physics questions from this JEE Main paper

  1. Q47.A certain amount of gas of volume V at 27∘C temperature and pressure 2×107Nm−2 expands isothermally until its volume gets doubled. Later it expands adiabatically until its volume gets…
    Physics · Heat and Thermodynamics · MCQ
  2. Q48.Following statements are given : (A) The average kinetic energy of a gas molecule decreases when the temperature is reduced. (B) The average kinetic energy of a gas molecule increases with increase in pressure at constant temperature. (C)…
    Physics · Heat and Thermodynamics · MCQ
  3. Q64.A unit scale is to be prepared whose length does not change with temperature and remains 20 cm, using a bimetallic strip made of brass and iron each of different length. The length of both components would change in such a way…
    Physics · Heat and Thermodynamics · Numerical