Question

IS
UI
different lengths.
2. Place the lower ends of the channels
on the floor and hold their upper
ends at the same height.
3. Now take two balls of the same size
and weight and release them from
the top end of the channels. They
will roll down and cover the same
distance.
Pro​

Answer 1

Answer:

shuduebb

Explanation:

djifjbfiksmsnjxjdjbdhddjbdbdhdjksmanbxhjdej zbiejkskdjjdbejsjhhdhfikkkaosooendbhdiejajhsudikemsmmsjsdbhidbfhdiisbdhdhjejdnbchjdjnendjdjj