Why did Ghandi view satygraha as a powerful "weapon" against injustice?

Answer: Ghandi applied satyagraha in the non-violent struggle against injustice, exploitation and dictatorship.

Explanation: Gandhi's world view is rooted in his concept of peace, which was comprehensive. It was neither mere absence of war nor acceptance of non-violence as a strategy. He linked peace with truth achieved through non-violence.