-Eduinfy.com
MCQ Solution:
 Ratio of De-Broglie wavelengths of a proton and an alpha particle of the same energy is :

(1) 1 : 4             (2) 4: 1

(3) 1: 2             (4) 2 : 1

NEET Question Bank
NEET MCQ Post





Latest Post
The Living World
Waves
Biodiversity and Conservation
P ��� Block Elements
Electric Charges And Fields
JEE MCQ Post