Q10.An electric charge 10−6 μC is placed at origin (0, 0) m of X −Y co-ordinate system. Two points P and Q are situated at m and m respectively. The potential difference between the points P and Q (√3, √3) (√6, 0) will be : (1) √3 V (2) √6 V (3) 0 V (4) 3 V
What This Question Tests
This question tests the relationship between the average kinetic energy of a monatomic molecule and its absolute temperature, requiring unit conversion from eV to Joules.
Concepts Tested
Formulas Used
K_avg = (3/2)k_BT
1 eV = 1.6 × 10⁻¹⁹ J
📚 NCERT Sections This Tests
2.2 — A Regular Hexagon Of Side 10 Cm Has A Charge 5 Mc At Each Of Its
Physics Class 11 · Chapter 2
2.2 A regular hexagon of side 10 cm has a charge 5 mC at each of its vertices. Calculate the potential at the centre of the hexagon.
2.1 — Two Charges 5 × 10–8 C And –3 × 10–8 C Are Located 16 Cm Apart. At
Physics Class 11 · Chapter 2
2.1 Two charges 5 × 10–8 C and –3 × 10–8 C are located 16 cm apart. At what point(s) on the line joining the two charges is the electric potential zero? Take the potential at infinity to be zero.
2.3 — Two Charges 2 Mc And –2 Mc Are Placed At Points A And B 6 Cm
Physics Class 11 · Chapter 2
2.3 Two charges 2 mC and –2 mC are placed at points A and B 6 cm apart. (a) Identify an equipotential surface of the system. (b) What is the direction of the electric field at every point on this surface?
📋 Question Details
- Chapter
- Thermodynamics & KTG
- Topic
- Kinetic energy of gas molecules
- Year
- 2024
- Shift
- 27 Jan Shift 1
- Q Number
- Q10
- Type
- MCQ
- NCERT Ref
- Class 11 Physics Ch 13: Kinetic Theory
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