Ten coins are arranged on above the other. The mass of each coin is 10 g. Reaction force of the sixth coin from the bottom on the seventh coin

Ten coins are arranged on above the other. The mass of each coin is 10

1.	Ten coins are arranged on above the other. The mass of each coin is 10 g. Reaction force of the sixth coin from the bottom on the seventh coin
Answer» 0.392 N 0.49 N 0.98 N 0.784 N ANSWER :A