A wind blowing at 25.0° exerts a force of 675 N on the sail of a boat which in turn is propelled 1.55 km, 45.0°. (Consider directions as viewed from overhead.) Find the work done by the wind.

i'm thinking more like energy

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

the current is 0.6

voltage ÷ resistance = current

so 12 ÷ 20 = 0.6

momentum of soft ball three times less than baskey ball