Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Problem
Problem
A body has kinetic energy
E
E
E
when projected at angle of projection for maximum range. Its kinetic energy at the highest point of its path will be a.
E
E
E
b.
E
2
\frac{E}{2}
2
E
c.
E
2
\frac{E}{\sqrt{2}}
2
E
d. zero
Browse the problem library