Asample of an ideal gas is slowly compressed to one-half its original volume with no change in pressure. if the original root-mean-square speed (thermal speed) of the gas molecules was v, the new speed is squareroot 2v v1 squareroot 2 2 v v/2 v.

the answer is a)

mark brainliest

answer: i'm not sure which is which for i get confused on it all the time but i can tell you that the answer lies with the convex and concave devices. i hope this you. have a good day and best of luck to you!

explanation:

the answer is neither ball has a charge.

because if they were both positively charged, they will repel each other.

if they were positively and negatively charged, they will seek.

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.