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Home Q & A Board Science-Related Homework Help Physics
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smooth212 smooth212
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11 years ago
I really need help with my physics homework:  
Several projectiles are launched from ground height with the same launch speeds and varying angles between 1 and 90 degrees with the horizontal.  The projectiles launched at ________ degrees would have the greatest horizontal displacement.  The projectile launched at _______ degrees would remain in the air longest.  The projectile launched at ____ degrees would have the same horizontal displacement as the projectile launched at 20 degrees.
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Nursing2010Nursing2010
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11 years ago
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