A) \[h\sqrt{\frac{g}{2x}}\]
B) \[x\sqrt{\frac{g}{2h}}\]
C) \[gxh\]
D) \[gx+h\]
Correct Answer: B
Solution :
\[t=\sqrt{\frac{2h}{g}}\] \[\therefore \] \[x=v\sqrt{\frac{2h}{g}}\] Or \[v=s\sqrt{\frac{g}{2h}}\]You need to login to perform this action.
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