What is the Latus Rectum in Projectile Motion?

AI Thread Summary
The discussion focuses on calculating the latus rectum of a projectile launched at a 60-degree angle with an initial speed of 10 m/s, under the influence of gravity at 10 m/s². The maximum height is calculated using the formula h = (u² sin² θ) / (2g). Participants are encouraged to review parabolic equations to find the vertex and focus, which are essential for determining the latus rectum. The latus rectum can be derived easily once these parameters are understood. Understanding these concepts is crucial for solving projectile motion problems effectively.
Suyash Singh
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Homework Statement


A partice is projected at an angle 60 degrees with the speed 10 m/s. Then latus rectum is ?
g= 10 m /s^2

Homework Equations



i calculated the maximum height.Now what??

The Attempt at a Solution


h= u u sin theta sin theta/2g
 
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Review your Functions course from High School or College. In particular, review the various equation forms for the Parabola. You should have expressions for the locations of the vertex and focus. The latus rectum should be trivial from there.
 
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