What is the net force on a 1,000 Kg object accelerating at 3 m\2

What is the stall speed at sea level of an airplane that weights 10000 lbs., has a wing area of 300ft^2, and a maximum lift coefficient of 1.4? what is the stall speed if flaps that double cl, max are applied?

Heterogeneous mixture with larger particles that never settle is

Difference between natural and artifical magnet