A shell is fired vertically from the earth with speed $$\frac{{{V}_{esc}}}{N},$$ where Nis some number greater than one and V is escape speed for the earth. Neglecting the nation of the earth and air resistance, the maximum altitude attained by the shell will be is radius of the earth)

Question

TuteeHUB · Accepted Answer

$$\frac{{{\operatorname{R}}_{E}}}{{{N}^{2}}}$$

TuteeHUB · Answer

$$\frac{{{N}^{2}}{{\operatorname{R}}_{E}}}{{{N}^{2}}-1}$$

TuteeHUB · Answer

$$\frac{N{{\operatorname{R}}_{E}}}{{{N}^{2}}-1}$$

TuteeHUB · Answer

$$\frac{{{\operatorname{R}}_{E}}}{{{N}^{2}}-1}$$

1.	A shell is fired vertically from the earth with speed \[\frac{{{V}_{esc}}}{N},\] where Nis some number greater than one and V is escape speed for the earth. Neglecting the nation of the earth and air resistance, the maximum altitude attained by the shell will be is radius of the earth)
A.	\[\frac{{{N}^{2}}{{\operatorname{R}}_{E}}}{{{N}^{2}}-1}\]
B.	\[\frac{N{{\operatorname{R}}_{E}}}{{{N}^{2}}-1}\]
C.	\[\frac{{{\operatorname{R}}_{E}}}{{{N}^{2}}-1}\]
D.	\[\frac{{{\operatorname{R}}_{E}}}{{{N}^{2}}}\]
Answer» D. \[\frac{{{\operatorname{R}}_{E}}}{{{N}^{2}}}\]

A shell is fired vertically from the earth with speed \[\frac{{{V}_{esc}}}{N},\] where Nis some number greater than one and V is escape speed for the earth. Neglecting the nation of the earth and air resistance, the maximum altitude attained by the shell will be is radius of the earth)

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