- #31
aviodont
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xxChrisxx said:
When Vy=0, Y is at its highest.
So,...
I used to be good at phyics, but
- Thread starter aviodont
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- Phyics
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Homework Help Overview
The discussion revolves around a physics problem involving projectile motion, specifically the trajectory of a cannonball fired at a 45-degree angle with given initial conditions. Participants are tasked with determining the time of flight, maximum height, and total horizontal distance traveled, while considering factors like initial velocity and gravitational acceleration.
Discussion Character
- Exploratory, Conceptual clarification, Mathematical reasoning, Problem interpretation, Assumption checking
Approaches and Questions Raised
- Participants discuss breaking down the initial velocity into horizontal and vertical components. There are attempts to recall relevant kinematic equations and the implications of gravitational acceleration on the projectile's motion. Questions arise regarding the use of these equations and the relationship between time, distance, and velocity.
Discussion Status
The conversation is ongoing, with participants exploring different interpretations of the equations and their applicability. Some guidance has been offered regarding the use of kinematic equations, but there remains uncertainty about how to proceed with the calculations, particularly concerning the time of flight and the final vertical displacement.
Contextual Notes
Participants express confusion over the relationships between the variables involved, particularly in determining time and distance. There is also a mention of the original height of the cannonball and its impact on the calculations, as well as the challenge of accounting for the final descent to ground level.
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