OnlineCBT Logo OnlineCBT

Physics · JEE | KINETIC THEORY

हिन्दी

Match List-I with List-II: List-I List-II A Mean free path I Order of \( 10^{-10} \text{ m} \) B Atomic size II Order of thousands of angstroms C Boltzmann constant (\( k_B \)) III \( 1.38 \times 10^{-23} \text{ J K}^{-1} \) D Avogadro number (\( N_A \)) IV \( 6.02 \times 10^{23} \text{ mol}^{-1} \) Choose the correct answer from the options given below:

Match List-I with List-II:

List-I List-II
A Mean free path I Order of \( 10^{-10} \text{ m} \)
B Atomic size II Order of thousands of angstroms
C Boltzmann constant (\( k_B \)) III \( 1.38 \times 10^{-23} \text{ J K}^{-1} \)
D Avogadro number (\( N_A \)) IV \( 6.02 \times 10^{23} \text{ mol}^{-1} \)

Choose the correct answer from the options given below:

  1. A
    A-(I), B-(II), C-(III), D-(IV)
  2. B
    A-(IV), B-(III), C-(II), D-(I)
  3. C
    A-(III), B-(IV), C-(I), D-(II)
  4. D
    A-(II), B-(I), C-(III), D-(IV)
View Answer & Solution

Correct answer · Option D

A-(II), B-(I), C-(III), D-(IV)

Explanation

Mean free path in gases is of the order of thousands of angstroms, atomic size is about \( 10^{-10} \text{ m} \), \( k_B = 1.38 \times 10^{-23} \text{ J K}^{-1} \), and \( N_A = 6.02 \times 10^{23} \text{ mol}^{-1} \).
Address Contact

+91 9694780911

E-mail

onlinecbtportal@gmail.com

Helpline Number

+91 9694780911


Click To Download
Get it on Google Play

ऐप डाउनलोड करने
के लिए Google Play पर
उपलब्ध है

WhatsApp Chat