Assertion: speed | /r/HasProperty | equal
Facets:
value: to the speed of light
type: OTHER
value: times the temperature
type: OTHER
value: to the speed limit
type: OTHER
value: ideally
type: DEGREE
value: at that point
type: TEMPORAL
value: to distance
type: OTHER
value: due to the conservation of energy
type: CAUSE
value: to the escape velocity
type: OTHER
Source sentences:
text: Assuming that gravity is the only significant force in the system, this object's speed at any point in the trajectory will be equal to the escape velocity at that point due to the conservation of energy, its total energy must always be 0, which implies that it always has escape velocity; see the derivation above.
text: Speed is equal to distance divided by time.
text: One exception was Maurice Lévy in 1890, who succeeded in doing so by combining the laws of Weber and Riemann, whereby the speed of gravity is equal to the speed of light.
text: The rate of this energy loss ("gravitational damping") can be measured, and since it depends on the speed of gravity, comparing the measured values to theory shows that the speed of gravity is equal to the speed of light to within 1%.
text: This speed has been called the "target speed," and is ideally equal to the speed limit.
text: An analysis based on conservation of mass and momentum shows that the speed of sound a is equal to the square root of the ratio of specific heats g times the gas constant R times the temperature T.