Final answer:
The cartoon movie that utilized Beethoven's Symphony No. 5 is Disney's 'Fantasia 2000'. This film pairs classical music with imaginative animations, providing an artistic interpretation of the symphony.
Step-by-step explanation:
The cartoon movie that famously used Ludwig van Beethoven's Symphony No. 5 in C Minor, Op. 67 is Disney's Fantasia 2000. This particular symphony is recognized worldwide for its iconic four-note opening motif. In the movie, Fantasia 2000, the segment featuring Beethoven's Symphony No. 5 is a visually abstract narration that artistically interprets the music through a blend of colorful animations. It's one of eight different segments, each set to classical music performed by the Chicago Symphony Orchestra.
Fantasia 2000 was a sequel to the original 1940 Fantasia film, with both being experimental in nature, aiming to represent music visually. This approach provides an educational blend of classical music and animation, making both more accessible and engaging for audiences of all ages, especially for those who might be new to symphonic music.