Why do you think the Church accepted Newton's ideas more readily than Galileo or Copernicus?

yes

Explanation:

Newton'd ideas were about motion, and I think the queen ended up knighting him or something ... and Galileo and Copernicus both believed that the solar system was Sun Center and people at that time believed the solar system was Earth Centered. So it was hard for the people to believe that the solar system was Sun Centered.