Q: 97 (CAPF/2014)

The weight of any object is felt due to gravity of Earth. When any object goes inside the Earth or above the Earth, weight decreases. It will weigh minimum when an object is placed at :
question_subject: 
Geography
question_year: 
2014
question_exam: 
CAPF
stats: 
0,720,800,568,136,96,720