what is the source of centripetal force that planet requires revolving around the sun on what basis the factor does that was the depend

Anton created a chart listing different types of materials. which best complete the chart? (a)x: copper y: glass(b)x: rubber y: copper(c)x: paper y: silicon(d)x: silicon y: glass

Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm