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A Projectile Is Fired from Ground Level at an Angle

Question 87

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A projectile is fired from ground level at an angle above the horizontal on an airless planet where w A projectile is fired from ground level at an angle above the horizontal on an airless planet where w The initial x and y components of its velocity are 86.6 m/s and 50.0m/s respectively. How long after firing does it take before the projectile hits the level ground? A) 10.0 seconds B) 15.0 seconds C) 5.00 seconds D) 20.0 seconds A projectile is fired from ground level at an angle above the horizontal on an airless planet where w The initial x and y components of its velocity are 86.6 m/s and 50.0m/s respectively. How long after firing does it take before the projectile hits the level ground? A) 10.0 seconds B) 15.0 seconds C) 5.00 seconds D) 20.0 seconds
The initial x and y components of its velocity are 86.6 m/s and 50.0m/s respectively. How long after firing does it take before the projectile hits the level ground?


A) 10.0 seconds
B) 15.0 seconds
C) 5.00 seconds
D) 20.0 seconds

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