A person whose mass is 100, {kg} travels from | vedclass

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(D) The weight of the passenger is given by $W = mg_{eff}$,where $g_{eff}$ is the effective acceleration due to gravity experienced by the person in t

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$(d)$

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(D) The weight of the passenger is given by $W = mg_{eff}$,where $g_{eff}$ is the effective acceleration due to gravity experienced by the person in the spaceship.As the spaceship moves from Earth to Mars,it passes through a neutral point where the gravitational pull of the Earth and Mars cancel each other out,making the effective gravity $g_{eff} = 0$.At this neutral point,the weight of the passenger becomes $W = 100\, {kg} 	imes 0\, {m/s^2} = 0\, {N}$.Looking at the provided curves,only curve $(d)$ touches the time axis (where weight is $0\, {N}$) at some point between Earth and Mars.Therefore,curve $(d)$ is the correct representation of the weight of the passenger as a function of time.

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