Dear Participants,
We are pleased to inform you that the Second Round will be held today, September 1st, 2025, at 8:30 PM Cairo Time (5:30 PM GMT, 5:30 PM Ghana Time, 10:30 PM Uzbekistan Time). You may join the exam at any time between 8:30 PM and 9:00 PM Cairo Time (5:30 PM – 6:00 PM GMT, 5:30 PM – 6:00 PM Ghana Time, 10:30 PM – 11:00 PM Uzbekistan Time). You can check the time at your own time zone on:
https://iphr.octphysicsclub.org/time-round-2
Invitations to the exam were sent to all qualified participants.
Once you begin, you will have exactly 45 minutes to complete all the questions. You will find the form closed for now until the time window opens.
The Second Round will consist of 40 questions covering all fields. Please note that participation in this round is mandatory for first round qualifiers. Failure to participate will result in disqualification and ineligibility for the medal.
During the exam, please make sure to:
• Keep your camera open at all times.
• Use full-screen mode.
• Avoid switching tabs.
If you face any technical issues, please contact us through:
WhatsApp Only: +201014475244
Email: iphr@octphysicsclub.org
We are pleased to inform you that the Second Round will be held today, September 1st, 2025, at 8:30 PM Cairo Time (5:30 PM GMT, 5:30 PM Ghana Time, 10:30 PM Uzbekistan Time). You may join the exam at any time between 8:30 PM and 9:00 PM Cairo Time (5:30 PM – 6:00 PM GMT, 5:30 PM – 6:00 PM Ghana Time, 10:30 PM – 11:00 PM Uzbekistan Time). You can check the time at your own time zone on:
https://iphr.octphysicsclub.org/time-round-2
Invitations to the exam were sent to all qualified participants.
Once you begin, you will have exactly 45 minutes to complete all the questions. You will find the form closed for now until the time window opens.
The Second Round will consist of 40 questions covering all fields. Please note that participation in this round is mandatory for first round qualifiers. Failure to participate will result in disqualification and ineligibility for the medal.
During the exam, please make sure to:
• Keep your camera open at all times.
• Use full-screen mode.
• Avoid switching tabs.
If you face any technical issues, please contact us through:
WhatsApp Only: +201014475244
Email: iphr@octphysicsclub.org
iphr.octphysicsclub.org
IPhR 2025
International Physics Realm Competition 2025
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The competition is live now!
reload the page if it still says the timer
reload the page if it still says the timer
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The second round has officially concluded!
Thank you all for participating. Stay tuned for the results and upcoming updates!
Thank you all for participating. Stay tuned for the results and upcoming updates!
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IPhR's Final Results is Finally Out!
We are pleased to announce the medalists of the Regular Category. Congratulations to all for their exceptional talent and wonderful achievement! We wish them the best of luck in their future endeavors.
The top achievers will choose their reward, either a Wolfram|One subscription, a powerful tool for physics research; or a PhysOlymp 1 year subscription, a powerful physics training program.
Note: Later today, all participants will receive an email with their participation certificate; medalists will receive an email with their medal certificate; and top achievers will receive an email to choose their prize!
We are pleased to announce the medalists of the Regular Category. Congratulations to all for their exceptional talent and wonderful achievement! We wish them the best of luck in their future endeavors.
The top achievers will choose their reward, either a Wolfram|One subscription, a powerful tool for physics research; or a PhysOlymp 1 year subscription, a powerful physics training program.
Note: Later today, all participants will receive an email with their participation certificate; medalists will receive an email with their medal certificate; and top achievers will receive an email to choose their prize!
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IPhR's Final Results is Finally Out!
We are pleased to announce the medalists of the Advanced Category. Congratulations to all for their exceptional talent and wonderful achievement! We wish them the best of luck in their future endeavors.
The top achievers will choose their reward, either a Wolfram|One subscription, a powerful tool for physics research; or a PhysOlymp 1 year subscription, a powerful physics training program.
Note: Later today, all participants will receive an email with their participation certificate; medalists will receive an email with their medal certificate; and top achievers will receive an email to choose their prize!
Check them out on: https://iphr.octphysicsclub.org/results
We are pleased to announce the medalists of the Advanced Category. Congratulations to all for their exceptional talent and wonderful achievement! We wish them the best of luck in their future endeavors.
The top achievers will choose their reward, either a Wolfram|One subscription, a powerful tool for physics research; or a PhysOlymp 1 year subscription, a powerful physics training program.
Note: Later today, all participants will receive an email with their participation certificate; medalists will receive an email with their medal certificate; and top achievers will receive an email to choose their prize!
Check them out on: https://iphr.octphysicsclub.org/results
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IPhR Certificates are now available!
Check your email to download your certificate.
This year, we had a total of 1,285 advanced participants and 1,264 regular participants.
Check your email to download your certificate.
This year, we had a total of 1,285 advanced participants and 1,264 regular participants.
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The International Physics Realm (IPhR) is back with its 4th Edition!
Are you a high school student ready to challenge yourself and compete on a global stage? IPhR is your opportunity to showcase your physics skills and connect with talented students from around the world.
Open to students in Grades 9–12, the competition features two fast-paced rounds designed to fairly assess participants’ knowledge, problem-solving abilities, and analytical thinking.
This year, participants will compete for an impressive $40,000 prize pool.
Don't miss your chance to be part of one of the most exciting international physics competitions. Register now and put your skills to the test.
Registration: https://iphr.octphysicsclub.org/register/participant
Telegram Channel: https://t.me/PhysicsRealm
WhatsApp Channel: https://whatsapp.com/channel/0029VabZnM4HVvTeAj0DFE0g
Are you a high school student ready to challenge yourself and compete on a global stage? IPhR is your opportunity to showcase your physics skills and connect with talented students from around the world.
Open to students in Grades 9–12, the competition features two fast-paced rounds designed to fairly assess participants’ knowledge, problem-solving abilities, and analytical thinking.
This year, participants will compete for an impressive $40,000 prize pool.
Don't miss your chance to be part of one of the most exciting international physics competitions. Register now and put your skills to the test.
Registration: https://iphr.octphysicsclub.org/register/participant
Telegram Channel: https://t.me/PhysicsRealm
WhatsApp Channel: https://whatsapp.com/channel/0029VabZnM4HVvTeAj0DFE0g
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The IPhR 2026 schedule is now set, save the dates!
Registration will remain open until August 16, with an optional trial round taking place on August 18. Round 1 will be held on August 25, followed by Round 2 on September 2. The competition will conclude with the release of the final results on September 10.
If you haven't registered yet, there's still time. Join IPhR 2026 and be part of the challenge.
Registration: https://lnkd.in/dEUAWGHD
WhatsApp Channel: https://lnkd.in/dv7-ADcA
Registration will remain open until August 16, with an optional trial round taking place on August 18. Round 1 will be held on August 25, followed by Round 2 on September 2. The competition will conclude with the release of the final results on September 10.
If you haven't registered yet, there's still time. Join IPhR 2026 and be part of the challenge.
Registration: https://lnkd.in/dEUAWGHD
WhatsApp Channel: https://lnkd.in/dv7-ADcA
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We are pleased to announce the prize pool for IPhR 2026, which has been expanded compared to IPhR 2025.
This year's prizes include:
25 Wolfram|One accounts
Four $25 Arts of Problem Solving (AoPS) coupons.
We are also pleased to share that all participants in either the regular or advanced category will receive a certificate of participation. In addition, all Round Two qualifiers will receive a medal and a premium subscription to The Physics Classroom.
Subscription duration:
Gold Medalists: Lifetime access
Silver Medalists: 3 years
Bronze Medalists: 1 year
And that is not the end. Register for IPhR if you have not already, and stay tuned for the great upcoming prizes!
Registration Link: https://iphr.octphysicsclub.org/register/participant
This year's prizes include:
25 Wolfram|One accounts
Four $25 Arts of Problem Solving (AoPS) coupons.
We are also pleased to share that all participants in either the regular or advanced category will receive a certificate of participation. In addition, all Round Two qualifiers will receive a medal and a premium subscription to The Physics Classroom.
Subscription duration:
Gold Medalists: Lifetime access
Silver Medalists: 3 years
Bronze Medalists: 1 year
And that is not the end. Register for IPhR if you have not already, and stay tuned for the great upcoming prizes!
Registration Link: https://iphr.octphysicsclub.org/register/participant
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IPhR Ambassadors Program is Now Open!
We are pleased to offer you this opportunity to compete, develop your outreach skills, and help promote IPhR on an international and prestigious scale.
In last year's program, only the top ambassador was awarded 1 Wolfram|One account valued at 1600$. This year, the program offers 3 Wolfram|One accounts to the top 3 ambassadors, along with a certificate for those who successfully achieve more than 5 referrals. Furthermore, the program also incorporates side challenges with even more prizes, so stay tuned!
Apply now and do not miss this opportunity!
Link: https://iphr.octphysicsclub.org/ambassadors
IPhR registration link: https://iphr.octphysicsclub.org/register/participant
We are pleased to offer you this opportunity to compete, develop your outreach skills, and help promote IPhR on an international and prestigious scale.
In last year's program, only the top ambassador was awarded 1 Wolfram|One account valued at 1600$. This year, the program offers 3 Wolfram|One accounts to the top 3 ambassadors, along with a certificate for those who successfully achieve more than 5 referrals. Furthermore, the program also incorporates side challenges with even more prizes, so stay tuned!
Apply now and do not miss this opportunity!
Link: https://iphr.octphysicsclub.org/ambassadors
IPhR registration link: https://iphr.octphysicsclub.org/register/participant
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We're proud to announce Non-Trivial as an official partner of IPhR 2026.
As one of the world's leading organizations supporting exceptional high school students through research, and ambitious projects, Non-Trivial's partnership reflects our shared commitment to recognizing and empowering the next generation of physicists.
Through this partnership, $150 in cash prizes will be awarded across the Regular and Advanced categories:
Per category
1st Place: $40
2nd Place: $25
3rd Place: $10
Register now.
https://iphr.octphysicsclub.org/register/participant
Telegram Channel: https://t.me/PhysicsRealm
WhatsApp Channel: https://lnkd.in/dv7-ADcA
As one of the world's leading organizations supporting exceptional high school students through research, and ambitious projects, Non-Trivial's partnership reflects our shared commitment to recognizing and empowering the next generation of physicists.
Through this partnership, $150 in cash prizes will be awarded across the Regular and Advanced categories:
Per category
1st Place: $40
2nd Place: $25
3rd Place: $10
Register now.
https://iphr.octphysicsclub.org/register/participant
Telegram Channel: https://t.me/PhysicsRealm
WhatsApp Channel: https://lnkd.in/dv7-ADcA
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The International Physics Realm is pleased to welcome Prof. Dr. Hassan El-Dessouky as its Academic Consultant.
Prof. Dr. El-Dessouky's distinguished academic and research career makes him an invaluable addition to our team. Through his academic guidance and review of the competition's scientific content, he will help ensure that our questions meet the highest standards of accuracy and educational quality.
We are privileged to benefit from his expertise and look forward to the significant contribution his experience will bring to this year's competition.
Prof. Dr. El-Dessouky's distinguished academic and research career makes him an invaluable addition to our team. Through his academic guidance and review of the competition's scientific content, he will help ensure that our questions meet the highest standards of accuracy and educational quality.
We are privileged to benefit from his expertise and look forward to the significant contribution his experience will bring to this year's competition.
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