Question

On a planet (mass density) is same as that of earth while mass of planet is twice than that of earth. Ratio of weight of a body on the surface of planet to that on earth is equal to?

• A. 1
• B. (2)$^{\frac{1}{3}}$
• C. (2)$^{-\frac{1}{3}}$
• D. 2

Answer 1

Answer: (B)

(2)$^{\frac{1}{3}}$

Answer 2

The correct answer is option (B): $(2) ^{\frac{1}{3}}$