query: Why is the speed of light exactly $299,792.458$ m/s and not faster or slower?
positive_passages.docid: 33110
positive_passages.text: The origin of the value of speed of light in vacuum
negative_passages.docid: 50289
negative_passages.text: The vacuum light speed: Is it really constant, i.e., independent of location in space-time?
negative_passages.docid: 56065
negative_passages.text: How can the speed of light be a dimensionless constant?
negative_passages.docid: 64226
negative_passages.text: If traveling at the speed of lights stops time, why does it take light 8 minutes to reach Earth?
negative_passages.docid: 26363
negative_passages.text: How does faster than light travel violate causality?
negative_passages.docid: 15372
negative_passages.text: How does light know which path is fastest?
negative_passages.docid: 14186
negative_passages.text: Is it possible for information to be transmitted faster than light by using a rigid pole?
negative_passages.docid: 58503
negative_passages.text: Electrons moving faster than light and backward in time?
negative_passages.docid: 42045
negative_passages.text: Decimal vs Double Speed
negative_passages.docid: 124797
negative_passages.text: What is the speed of time?
negative_passages.docid: 2754
negative_passages.text: Why and how is the speed of light in vacuum constant, i.e., independent of reference frame?
negative_passages.docid: 974
negative_passages.text: Speed of light in a gravitational field?
negative_passages.docid: 56005
negative_passages.text: Speed of light travel
negative_passages.docid: 57773
negative_passages.text: About the speed of light and gravity
negative_passages.docid: 115786
negative_passages.text: Speed of gravitational waves and light
negative_passages.docid: 66972
negative_passages.text: Is there any way to measure the one-way speed of light?
negative_passages.docid: 27453
negative_passages.text: Simple explanation of relation between speed of sound and r.m.s. speed?