Hi aspirant,

Yes it is possible to put different/reverse the terminals in a circuit but it affects the configuration of the circuit. For example in case of a simple resistor the current would be same with terminals connected to either ends. But if there is a complex circuit involving diodes or rectifiers, the current, power and other things may vary as in normal or reverse conditions. Now since you have not asked about specific part or element, I would request you to ping me in comments so that I can help you better.

Hope it helps!!