Q. Where will it be profitable to purchase 1 kilogram sugar
A) At poles
B) At equator
C) At $45{^\circ}$ latitude
D) At $40{^\circ}$ latitude
Explanation
(b) Weight is least at the equator
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.