Question : According to Rutherford the size of the nucleus is of order of
Correct Answer: B
Explanation under process. It will be available soon.
Question : In discovery of nucleus Rutherford bombarded a thin gold foil with fast moving
Correct Answer: C
Question : If 15/16 of the radioactive atoms of an element decays in 8 min what will be its half-life?
Question : After alpha decay the atomic number of the atom
Question : The half-life of radium is 1600 years. What is the fraction of radium sample that would survive after 6400 years?
Correct Answer: D
Question : The tumors are irradiated by
Show/Hide All Answers
Large number of solved practice MCQ with explanations. Video Lessons and 10 Fully explained Grand/Full Tests.
Beat the verbal section Text Completion of the test - GRE
Learn to have higher score in writing section Argument Analysis
Join Pakistan Army. How it is possible. Learn about many jobs in Army
Edwardes College - Peshawar is a po ...
Find a comprehensive list of major ...
A big name in colleges in Faisalaba ...
Comprehensive lists of colleges in ...
Jobs in many countries. opportuniti ...
How you can get an opportunity to h ...
Learn how to write impressive essay ...
Calculate your chances to have MS D ...
Find what is GRE Physics and how to ...
How you can join Pakistan Air Force ...
How to perform well on ISSB - Group ...
Join Pakistan Air Force as a Cadet. ...
The most popular name in fine art s ...
AKU is the top ranked maedical univ ...
NED University of Engineering and t ...
A list of universities in Bannu ...