if the right hand force is 23n and is acting 0.6m from the fulcrum, where would be a force of 43n need to be placed to balance the see saw

Dalton’s model of an atom is the best described as a) a solar system b) a solid sphere c) a cloud d) a scoop of chocolate chip ice cream

The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot

Marvin records scientific data about lake superior. for which property has marvin forgotten to use an si unit of measurement? shore length high temperature low temperature annual precipitation