Each floor or a house is 6m above street level. How much work is required to lift a 250kg box to the 3rd floor

Object a and object b are each electrically neutral. two million electrons are removed from object a and placed on object b. expressed in coulombs, what is the resulting charge (algebraic sign and magnitude) on object a?

Read the excerpt below from antigone by sophocles and answer the question that follows. antigone: most of them have perished—persephone has welcomed them among the dead. i’m the last one, dying here the most evil death by far, as i move down before the time allotted for my life is done. which tone is revealed through antigone’s lines? optimistic malicious gloomy jovial

Read the following information and answer the question. spanish dancers often use castanets: "two joined pieces of wood or ivory snapped together between the palm and the fingers." (the concise columbia encyclopedia, under "percussion instrument.") which line(s) from the poem "spanish dancer" suggest that the dancer is using castanets?