The answer would be D. Because the iron fillings are attracted to the magnet underneath the glass.
Answer:
I belive it would be ture
Explanation:
It's been a while since I learned this but I think that is right.
The centripetal force acts upon an object moving in a circle at constant speed. The centripetal force acts perpendicular to the direction of motion , the speed of object will remain constant.
Answer: a boy jumping down
Answer:
this is a good suggestion
Explanation:
when the sugar cubes are crushed and they become a powder so its surface area increases. And as surface area is directly proportional to rate of reaction so the desired solution will be formed rapidly
