A) \[1:2\]
B) \[2:1\]
C) \[1:4\]
D) \[4:1\]
E) \[4:\sqrt{2}\]
Correct Answer: D
Solution :
Horizontal range, \[R=\frac{{{u}^{2}}\sin 2\times 45}{g}\] \[=\frac{{{u}^{2}}}{g}\] Maximum height, \[h=\frac{{{u}^{2}}{{\sin }^{2}}45}{2g}\] \[=\frac{{{u}^{2}}}{4g}\] \[\frac{R}{h}=\frac{4}{1}\]You need to login to perform this action.
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