n indentical blocks each of massm are connected by means less strings and a pulling force F is applied on the first block. Find block . Find the tension in the string connecting k^("th") and ) (k+1)^("th") blocks. If another pulling force F is applied on the least block, find the tension in the same . String.

n indentical blocks each of massm are connected by means less strings

1.	n indentical blocks each of massm are connected by means less strings and a pulling force F is applied on the first block. Find block . Find the tension in the string connecting k^("th") and ) (k+1)^("th") blocks. If another pulling force F is applied on the least block, find the tension in the same . String.
Answer» `[F(N-k)//n]N,F` `[F(n-k)//n]N,NF` `[F(n+k)//n]N,F` `[2F(n-k)n]N,F` ANSWER :A