Which description best explains the distortion of color at the bottom of the leaves in the image?

Dispersion of light entering the camera lens

Diffraction of light between slits in the lens

Reflection of light off the camera lens

Polarization of light within the camera lens

What is hidden during a lunar eclipse? isn't the moon hidden?

Um vetor representa um deslocamento cujo módulo é 20 m. se v faz um ângulo de 60 graus com a horizontal, qual é o valor das componentes horizontal e vertical deste vetor?

The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water