At what height will it stop

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Reference no: EM13323435

A projectile is launched vertically from the surface of the earth with an initial speed of 7.00 km/s.

(a) What is the magnitude of its acceleration (m/s^2) 2110 km above thesurface of the earth?

(b) At what height (km) will it stop and begin to fall back to the surface of the earth?

Reference no: EM13323435

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