The bending of light due to great masses is called Gravitational MicroLensing. Start studying ASTR 101 Chpt 18 Homework. Gravitational lensing works in an analogous way and is an effect of Einstein's theory of general relativity – simply put, mass bends light. Related Questions How can scientist learn about earlier galaxies by studying distant galaxies? Which of the following best explains why a higher-mass cluster of galaxies causes light from a distant galaxy to bend more than a lower-mass cluster of galaxies? - Gravity's light-bending effects distort the images of galaxies lying behind a cluster enabling us to measure the cluster's mass without relying on Newton's laws Multiple Images of Single Galaxy - We see multiple images because photons do not follow straight paths as they travel from the galaxy to Earth

Bending of Light is due to the Gravitational Lensing. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The three galaxies involved in the system are 7, 9 and 10.5 billion light-years away. The bending of light due to great masses is called Gravitational MicroLensing. It is called refraction. WHAT is the bending of light because of a change in speed called? A gravitational lens is a distribution of matter (such as a cluster of galaxies) between a distant light source and an observer, that is capable of bending the light from the source as the light travels towards the observer.This effect is known as gravitational lensing, and the amount of bending is one of the predictions of Albert Einstein's general theory of relativity.