How much force is required to accelerate a 2kg mass at 3 m/s2? please answer. I WILL REPORT IF YOU SEND A LINK TO ANOTHER WEBSITE!

The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.

What is created when solids,liquids,an gases mix with one another

If steel is more dense that lake water, why can a boat float