Socrates struggled and strained as he lifted an 82.0 kilogram mass vertically a distance of 3.00 meters in 5.0 minutes with a constant velocity. (a). How much work did he do
(b). What was the average power consumption in watts

Please help urgently!!

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?

Which of these statements best explains how the hydrosphere interacts with the atmosphere to affect global climate? mountains block rain clouds and cause changes in global rainfall and evaporation. humans burn fossil fuels to produce greenhouse gases which cause global warming. humans cut down trees which affects the amount of oxygen in different parts of the globe. greenhouse gases, like carbon dioxide, dissolve in oceans and prevent global warming.

Use 4 to 5 complete sentences, explain the concepts of beats and how beats are produces.