Question

At what distance (in metre) from the centre of the Moon, the intensity of gravitational field will be zero?
(Take, mass of Earth and Moon as$5.98\times10^{24}$ kg and $7.35\times 10^{22}$ kg respectively and the distance between Moon and Earth is $3.85×10^8$ m)

• A. Zero
• B. $3.85 \times 10^7$
• C. $8 \times 10^8$
• D. $3.46 \times 10^8$

Answer 1

Answer: (B)

$3.85 \times 10^7$

Answer 2

The correct option is (B): $3.85 \times 10^7$.