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Heat and Thermodynamics question

2022 · 28 Jun · Shift 2 · Q58
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  5. /2022 · 28 Jun · Shift 2 · Q58

Heat and Thermodynamics question

2022 · 28 Jun · Shift 2 · Q58

JEE MainPhysicsHeat and ThermodynamicsMCQ+4 / −1
What will be the effect on the root mean square velocity of oxygen molecules if the temperature is doubled and oxygen molecule dissociates into atomic oxygen?
  1. A
    The velocity of atomic oxygen remains same
  2. B
    The velocity of atomic oxygen doubles
  3. C
    The velocity of atomic oxygen becomes half
  4. D
    The velocity of atomic oxygen becomes four times
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