Q. Consider the following potential advantages of the Mk-II(A) Laser-DEW system over conventional kinetic and missile-based weapons:

1. Minimal collateral damage
2. Elimination of dependence on expensive ammunition
3. Capacity to engage multiple targets simultaneously
4. Enhanced lethality through high-energy microwaves

Which of the above statements is / are correct?
Answer: 1, 2 and 3
Notes: The DEW system minimizes collateral damage and lowers ammo costs, making 1 and 2 correct. It does have the capability to handle multiple drone threats simultaneously, making 3 correct. However, the current system uses laser beams and high-energy microwaves are being developed separately, making 4 incorrect.

This question is part of UPSC Daily 20 MCQ Series Course on GKToday Android app.