<p>In this week's episode, Emma looks at particle-wave duality for your AP Physics exam. She looks at the evidence that matter acts as a particle, as well as the evidence that matter acts like a wave. She also looks at the de Broglie wavelength of matter, and how this shows that electron orbitals must be quantized. Ideal for preparing you for your&nbsp;<a href="http://bit.ly/3cq2OAV" rel="ugc noopener noreferrer" target="_blank">AP Physics&nbsp;2</a> exam.</p> <p><a href="http://bit.ly/3cq2OAV" rel="ugc noopener noreferrer" target="_blank">Click here for the full course</a>, or visit this link:&nbsp;<a href="http://bit.ly/35wWSl6" rel="ugc noopener noreferrer" target="_blank">http://bit.ly/3cq2OAV</a></p>