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Class 11 Physics — Chapter 13: Kinetic Theory
66 practice questions · 22 Easy · 22 Medium · 22 Hard
Free NCERT-aligned multiple-choice practice for Class 11 Physics, Chapter 13 (Kinetic Theory). Practise timed Easy, Medium and Hard quizzes with instant explanations — built for CBSE Board exams, JEE Main and NEET UG. Here are a few sample questions; sign in free to practise all 66.
Sample questions
Q1Easy
Ideal gas equation:
A.PV = nRT✓ correct
B.PV = T
C.P = nRT
D.PV² = nRT
Why
Universal gas law.
Q2Medium
RMS speed of gas molecules ∝
A.√T✓ correct
B.T
C.T²
D.1/T
Why
v_rms = √(3RT/M).
Q3Hard
Degrees of freedom of a monoatomic ideal gas:
A.3✓ correct
B.5
C.7
D.6
Why
Only 3 translational.
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