Projectile problem without theta or time

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SUMMARY

The discussion centers on a projectile motion problem involving a cannon that must explode 10 meters above a target located 1000 meters away, with an initial velocity of 10 m/s. Participants highlight that the given parameters are insufficient for solving the problem, as a projectile launched at 10 m/s cannot reach a horizontal distance of 1000 meters. The consensus is that additional information, such as the angle of launch (θ) or time of flight, is necessary to accurately solve for these variables.

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  • Understanding of projectile motion principles
  • Familiarity with kinematic equations
  • Knowledge of initial velocity and its impact on range
  • Basic trigonometry for angle calculations
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  • Research the kinematic equations for projectile motion
  • Learn about the range of a projectile and factors affecting it
  • Study the relationship between launch angle and maximum height
  • Explore methods for solving projectile motion problems with limited data
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pwoolson
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shooting a cannon so that it explodes 10m off the ground above a target. The distance of the target is 1000m. Cannon is shot with a velocity of 10 m/s. Solve a) for θ and b)time in the air



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The Attempt at a Solution

 
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I guess you are forgetting something...

The Attempt at a Solution

 
Comment:

A projectile that is fired from the ground with an initial velocity of 10 m/sec will not travel 1000 m. Something is wrong with the problem statement.
 

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