Problem 361. Energy of a photon

Created by AMITAVA BISWAS

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3821 Solutions
1236 Solvers

Last Solution submitted on Sep 28, 2021

Last 200 Solutions

Problem Comments

8 Comments

8 Comments

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Gergely Patay on 16 Oct 2017

The test suite is just silly/broken.

Matthew Eicholtz on 16 Oct 2017

I agree. I think the test suite needs to be modified.

Alfonso Nieto-Castanon on 16 Oct 2017

it looks fine to me (it sets some bounds without giving away the actual value, perhaps I am missing something?)

Mohamed Atyya on 30 Oct 2017

good

Mahadev Krishnan on 20 Dec 2017

Improve the test suite..

Ameer Hamza on 2 Jan 2018

The top solutions are not even solving the actual problem.

Jafar Mortadha on 17 Jun 2018

Test suite is very badly made. And the problem is pointless. I hope people who post problems think a little a bit before creating a new problem.

akihisa yorozu on 22 Sep 2021 at 23:57

Photon energy calculation is well known equation to the person who learned physics. This problem using not "J" but "eV" as the unit. Take care!

Solution Comments

Solution 2279229

1 Comment

1 Comment

Ali Osman Üstünel on 14 May 2020

Good.

Solution 1614168

1 Comment

1 Comment

Spencer MacAdams on 21 Aug 2018

Test Suite needs major improvement. This problem requires way too much research on the part of the user.

Either this should be moved out of the Cody easy section or specific variables should be standardized and provided to the user.

Solution 1315559

1 Comment

1 Comment

Matt on 26 Oct 2017

Cannot say enough about how lacking the test suite is.

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charge cody5 energy frequency physics quantum

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Problem 361. Energy of a photon

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Problem 361. Energy of a photon

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