conducted jointly by
Homi Bhabha Centre for Science Education (HBCSE-TIFR)
and
Indian Association of Physics Teachers (IAPT)
Part II: Indian National Physics Olympiad (INPhO)
Homi Bhabha Centre for Science Education (HBCSE-TIFR)
Date: 13 March 2022
Time: 10:30-12:30 (2 hours) Maximum Marks: 50
Instructions Roll No.:
1. This booklet consists of 4 pages and total of 5 questions. Write roll number at the top wherever
asked.
2. Booklet to write the answers is provided separately. Instructions to write the answers are on the
Answer Booklet.
3. Marks will be awarded on the basis of what you write on both the Summary Answer Sheet and
the Detailed Answer Sheets in the Answer Booklet. Simple short answers and plots may be
directly entered in the Summary Answer Sheet. Marks may be deducted for absence of detailed
work in questions involving longer calculations.
4. Strike out any rough work that you do not want to be considered for evaluation. You may also
use the space on the Question Paper for rough work – this will NOT be evaluated.
5. Non-programmable scientific calculators are allowed. Mobile phones cannot be used as calcula-
tors.
6. Please submit the Answer Booklet at the end of the examination. You may retain the
Question Paper.