Due in 10 MINUTES (Easy) (Yes/No)

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SUMMARY

The discussion centers on the factors influencing the range of a projectile launched on a flat plain. Key factors include initial launch speed, initial launch angle, and acceleration due to gravity, while the mass and volume of the projectile are deemed irrelevant. The optimal launch angle for maximum range is identified as 45 degrees. The conversation highlights the importance of understanding these variables for accurate projectile motion calculations.

PREREQUISITES
  • Understanding of basic physics concepts related to projectile motion
  • Familiarity with kinematic equations
  • Knowledge of the significance of launch angles in projectile trajectories
  • Awareness of the effects of gravity on motion
NEXT STEPS
  • Study the kinematic equations for projectile motion
  • Learn about the effects of air resistance on projectile trajectories
  • Explore advanced projectile motion simulations using tools like PhET
  • Investigate the relationship between launch angle and range in different environments
USEFUL FOR

Students studying physics, educators teaching projectile motion, and anyone interested in understanding the principles of motion in a vacuum.

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Homework Statement



Which of the following factors are relevant in determining the range of a projectile that is launched on a very large flat plain? (i.e. no hills or cliffs)
mass of projectile
initial launch speed
acceleration due to gravity on Earth
initial launch angle
volume of projectile

Homework Equations


The Attempt at a Solution



1. No, acceleration of gravity is constant, object falls at same speed with no air resistance
2. Yes, initial launch speed is necessary to calculate distance traveled, etc.
3. Yes? it is needed to calculate
4.Yes. different angles allow different ranges, 45 deg is the greatest distance on x
5. No, volume doesn't matter pretty obviousAm I correct? I have one last try
 
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You need to show your working before we can help you.
 
Done. Is it right?
 
It depends. What are your assumptions?
 
woot i was right :P
 

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