Physics, Secondary ed level

The meaning of E=mc²

The most famous equation may not be what you think it is. For example, it’s not about converting mass into energy. And, it’s only a part of the whole thing. Continue reading The meaning of E=mc²

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KJ Runia2019-09-062020-07-02

Level 2 Undergraduate, Physics, Tutorial

Simple problems on relativistic energy and momentum

We will focus on a few simple problems where we will manipulate Einstein’s equations for relativistic energy and momentum. Continue reading Simple problems on relativistic energy and momentum

<img data-lazy-fallback="1" alt='' data-srcset='https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=40&d=mm&r=g 2x' height='20' width='20' decoding='async' data-src="https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=20&d=mm&r=g" class="avatar avatar-20 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img data-lazy-fallback="1" alt='' data-srcset='https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=40&d=mm&r=g 2x' height='20' width='20' decoding='async' data-src="https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=20&d=mm&r=g" class="avatar avatar-20 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img data-lazy-fallback="1" alt='' src='https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=20&d=mm&r=g' srcset='https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=40&d=mm&r=g 2x' class='avatar avatar-20 photo' height='20' width='20' decoding='async' />

KJ Runia2019-03-282020-07-02

Level 2 Undergraduate, Physics, Tutorial

Simple problems on relativistic energy and momentum

We will focus on a couple of simple problems where we will manipulate the equations for relativistic energy en momentum. Continue reading Simple problems on relativistic energy and momentum

<img data-lazy-fallback="1" alt='' data-srcset='https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=40&d=mm&r=g 2x' height='20' width='20' decoding='async' data-src="https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=20&d=mm&r=g" class="avatar avatar-20 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img data-lazy-fallback="1" alt='' data-srcset='https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=40&d=mm&r=g 2x' height='20' width='20' decoding='async' data-src="https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=20&d=mm&r=g" class="avatar avatar-20 photo lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" /><noscript><img data-lazy-fallback="1" alt='' src='https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=20&d=mm&r=g' srcset='https://secure.gravatar.com/avatar/cbcecb45c5c7e8996a2629dfe722f31c?s=40&d=mm&r=g 2x' class='avatar avatar-20 photo' height='20' width='20' decoding='async' />

KJ Runia2018-12-242019-03-28