Recent content by Arthur Albert

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    How to Calculate Force and Velocity for a 20g Projectile at 15 Meters?

    I see now, thank you @nasu and @BvU . I will do the calculations.!
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    How to Calculate Force and Velocity for a 20g Projectile at 15 Meters?

    I looked my notes but didn't has any "2" in the formula, my error. The intention is throw the projectile 15m in a horizontal direction like that: http://imgur.com/rswHEH0 . About the formula : √2gh / sin θ. This will not just increase my velocity? About the 15°, how can I calculate with 0°...
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    How to Calculate Force and Velocity for a 20g Projectile at 15 Meters?

    Hi guys, Please, someone can help me to solve some simple equations? I Need to shoot a projectile with 20 grams at 15 meters and 15°. So, I'm triyng to calculate the velocity and Force and what I will need to make this succesfull. My Calcs...