Question

Difference between rigid and fluid

Answer 1

rigid are substances which are Frimley solid and inflexible and nither can stretch or bend and cannot take shape of the container in which it is kept but fluid are those matrix which can flow easily they are not rigid can take shape of container in which they are kept also, fluid's have weak force of attraction between its molecules so they are free to move but solids have strong molecular force of attractions among their atoms which make them solid