| ⇦ | 
| ⇨ |
Sodium has body centred packing. Distance between two nearest atoms is 3.7 Å. The lattice parameter is
Options
(a) 4.3 Å
(b) 3.0 Å
(c) 8.6 Å
(d) 6.8 Å
Correct Answer:
4.3 Å
Explanation:
d = √3/2 a 3.7 = √3/2 a
a = 2 x 3.7 / √3 = 4.3 Å
Related Questions: - Which of the following substances has the highest elasticity?
- When current I is flowing through a conductor, the drift velocity is v.
- The phase difference between the instantaneous velocity and acceleration of a particle
- A cyclist is riding with a spped of 27 km/h.As he approaches a circular turn
- A charged particle (charge q) is moving in a circle of radius R with uniform speed v
Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following substances has the highest elasticity?
- When current I is flowing through a conductor, the drift velocity is v.
- The phase difference between the instantaneous velocity and acceleration of a particle
- A cyclist is riding with a spped of 27 km/h.As he approaches a circular turn
- A charged particle (charge q) is moving in a circle of radius R with uniform speed v
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply