query: Are photons affected by Earth's gravity?
positive_passages.docid: 341
positive_passages.text: How is light affected by gravity?
negative_passages.docid: 3909
negative_passages.text: Does $E = mc^2$ apply to photons?
negative_passages.docid: 67127
negative_passages.text: Does the speed of light vary in non-inertial frames?
negative_passages.docid: 30745
negative_passages.text: Why can't photons have a mass?
negative_passages.docid: 117653
negative_passages.text: How does light travel?
negative_passages.docid: 96324
negative_passages.text: Does everything with mass or energy have a gravitational pull?
negative_passages.docid: 6845
negative_passages.text: What if we could give photons some mass?
negative_passages.docid: 146268
negative_passages.text: Do photons lose energy due to gravitational redshift? If so, where does the lost energy go?
negative_passages.docid: 83467
negative_passages.text: If electromagnetic fields give charge to particles, do photons carry charge?
negative_passages.docid: 152586
negative_passages.text: Does a photon have an amplitude?
negative_passages.docid: 64935
negative_passages.text: Using photons to explain electrostatic force
negative_passages.docid: 34626
negative_passages.text: How does the propagation of gravity work for photons?
negative_passages.docid: 53259
negative_passages.text: Do photons have mass?
negative_passages.docid: 126730
negative_passages.text: What is the mass of Photon or Light Particle?
negative_passages.docid: 79157
negative_passages.text: Is gravity just electromagnetic attraction?
negative_passages.docid: 99735
negative_passages.text: Are there any theoretical limits on the energy of a photon?
negative_passages.docid: 90122
negative_passages.text: Is there experimental evidence that massless particles such as photons attract massive objects?