Why will a depreciation of the deficit nation's currency increase rather than reduce the balanceofpayments deficit when

Question:

Why will a depreciation of the deficit nation's currency increase rather than reduce the balance‐of‐payments deficit when the is unstable?
Foreign Exchange Market
The foreign exchange market (also known as forex, FX or the currency market) is an over-the-counter (OTC) global marketplace that determines the exchange rate for currencies around the world. Participants are able to buy, sell, exchange and...