Gravitational Lensing: Summarize the observational evidence that a gravitational field can deflect the path of light. In figures such as 18.7 on page 467, how would you prove to a skeptic that the distorted images indicated by the arrows are indeed multiple images of a single gravitationally- lensed galaxy? Muster as much observational evidence as you can.

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The Answer of Gravitational Lensing: Summarize the observational evidence that a gravitational field can deflect the path of light. In figures such as 18.7 on page 467, how would you prove to a skeptic that the distorted images indicated by the arrows are indeed multiple images of a single gravitationally- lensed galaxy? Muster as much observational evidence as you can.

Gravitational Lensing: Summarize the Observational Evidence That a Gravitational Field