Select three elements and do an element configuration for each element

c.the charges if the proton and electron and gravity

6/12=1/2

step-by-step explanation:

a lot of it means it can be "burned" for energy and sold at one price. if it is scarce, the price will go up

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer