Question 1
Two point charges +4 µC and +1 µC are separated by 30 cm in vacuum. The electrostatic force between them is approximately (take 1/(4πε0)=9×10^9 N m²/C²)
Correct Answer:
0.4 N
Question 2
The electric field intensity at a distance r from an isolated point charge q is proportional to
Correct Answer:
1/r²
Question 3
According to Gauss's theorem, the net electric flux through a closed surface equals
Correct Answer:
q_enclosed/ε0
Question 4
Electric field just outside an infinite uniformly charged plane sheet of surface charge density σ is
Correct Answer:
σ/(2ε0), independent of distance
Question 5
The electric potential due to a point charge q at distance r (taking V=0 at infinity) is
Correct Answer:
(1/(4πε0)) q/r
Question 1
Exam overview

About this Exam

Prepare with the CHSE Odisha Elective Physics Practice Questions - Council of Higher Secondary Education, Odisha (CHSE Odisha) Higher Secondary (+2) Elective Physics (Science stream) Exam practice quiz. This question bank includes 100 questions covering resistance, field, current, electric, and charge. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

More details

Additional Information

CHSE Odisha Elective Physics Practice Questions - Council of Higher Secondary Education, Odisha (CHSE Odisha) Higher Secondary (+2) Elective Physics (Science stream) Exam

This practice set contains 100 questions from the matching question bank and focuses on resistance, field, current, electric, and charge. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

Quiz information

Frequently Asked Questions

The complete question count is available after full access is unlocked.
No fixed duration is currently configured for this quiz.
Question explanations are included where they are available in the quiz content, helping you review the reasoning after answering.
Yes. You can retake the practice test again as you continue studying during your available access period.
After your access is confirmed, you can continue into the complete practice exam from this quiz flow.
Unless explicitly stated otherwise, this page provides independent practice material for study and exam preparation and is not the official examination itself.
Keep studying

Related Questions