Which of the following has the shortest maximum span length before sag will occur? O a. softwood
O b. particle board
c. plywood
O d. hardwood

This is what i found on google “kinetic energy. energy is transferred from one object to another when a reaction takes place. energy comes in many forms and can be transferred from one object to another as heat, light, or motion, to name a few. this energy would be in the form of motion, with the person lifting the blue ball to a higher level.” i hope this you

Ithink they do have the same properties just in less quantities i think

1.state2.trash3.the earth

Multiply the 3 dimensions, assuming it is a rectangular cuboid, to get the volume in cm³ divide mass by volume to get density in g/cm³