Satyagraha: Satyagraha is a philosophy of non-violent resistance that was developed by Mahatma Gandhi. It is based on the principles of truth, love, and self-suffering. It was the primary philosophy that guided his political and social movements.
Swaraj: Swaraj means “self-rule" or “independence" and was an important political objective, but it does not represent the philosophy of non-violence.
Sarvodaya: Sarvodaya is a philosophy that means “welfare of all”, and it talks about an ideal society but is not directly associated with non-violence.
Boycott: Boycott is a method of protest in which one refuses to participate or deal with a particular entity or product, which Gandhi used, but it is not a philosophy of non violence.
If vector \( \mathbf{a} = 3 \hat{i} + 2 \hat{j} - \hat{k} \) \text{ and } \( \mathbf{b} = \hat{i} - \hat{j} + \hat{k} \), then which of the following is correct?