CSIR (Council of Scientific & Industrial Research) Physical Sciences: Questions 390  392 of 463
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 463 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 300.00 or
Question number: 390
» Classical Mechanics » Special Theory of Relativity » Lorentz Transformations
Appeared in Year: 2016
Question
Let and be the coordinate systems used by the observers and , respectively. Observer moves with a velocity along their common positive axis. If and are the linear combinations of the coordinates the Lorentz transformation relating and takes the form – (June)
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 391
» Electromagnetic Theory » Maxwell's Equations in Free Space and Linear Isotropic Media
Appeared in Year: 2016
Question
The and components of a static magnetic field in a region are and , respectively. Which of the following solutions for its component is consistent with the Maxwell equations? (June)
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 392
» Quantum Mechanics » Commutators and Heisenberg Uncertainty Principle
Appeared in Year: 2016
Question
If and are the components of the angular momentum operator in three dimensions, the commutator may be simplified to – (June)
Choices
Choice (4)  Response  

a. 


b.  0 

c. 


d. 

