Question

marble is allowed to roll down on inclined plane formed of fixed height. at the foot of the inclind plane it. moves on a horizontal surface . a) covered with silk. loths. b)coverd with layer off jute fiber. c) covered with layer of sand . on which surface it will move the longest distance and why ? what is air resistance explain the factor effecting air resistance? plz do fast argent h ​

Answer 1

Answer:

the pank you is the answer