Answer:
On the off chance that no air obstruction is available, the pace of plunge relies just upon how far the item has fallen, regardless of how substantial the article is. This implies that two articles will arrive at the ground simultaneously in the event that they are dropped at the same time from a similar stature. ... In air, a quill and a ball don't fall at a similar rate. Therfor this is what happens when you drop a feather and a ball at the same rate.
Step-by-step explanation: