Skip to main content

Back to the full dot-point answer

United StatesPhysics 2Quick questions

Unit 15: Modern Physics

Quick questions on Quantum theory and the photon - AP Physics 2 Unit 15

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
Show answer
Calculate the energy of a photon of frequency 4.0×10144.0 \times 10^{14} Hz (h=6.63×1034h = 6.63 \times 10^{-34} J s). [2 points]
What is q2?
Show answer
State which carries more energy per photon: red light or blue light. [1 point]

Have a question we have not covered?

This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.

All Physics 2Q&A pages