Equal amounts of water are kept in a cap and in a dish which will evaporate faster ? why

Which describes increasing the efficiency of energy resource

Can a molecule have bond dipoles but not have a molecular dipole?

Auniform brick of length 25 m is placed overthe edge of a horizontal surface with a maximum overhang of 12.5 m attained withouttipping. now two identical uniform bricks of length25 m are stacked over the edge of a horizontalsurface. what maximum overhang is possible forthe two bricks (without tipping)? answer in units of m.