Question

how can you reduce the drag on something moving in the air​

Answer 1

Answer:

1) Make it more streamlined

2) Reduce it's speed (very effective )

3) Reduce it's cross-sectional area

4) Add boundary layer blowing

5) Suck the boundary layer

Answer 2

Explanation:

To reduce the drag on something moving through the air one can:

Make it more streamlined,

Reduce its speed (very effective)'

Reduce it's cross-sectional area,

Add boundary layer blowing,

Suck the boundary layer.

Coat it with a low friction layer (Teflon, wax).

Go to higher, less dense air,

Go to hotter air.