[单选题]
An object has a mass of 60 z v/a k-xmxuvmw u7jk 7*5evpz0y,:p/kg on thyjv( h kqo+ b 2r55u.*z5phzuie Earth. What is the mass of the object on the surface of the .iou*z b k 5u5r2jv+5yzhqh(pMoon where the acceleration due to gravity is only 1/6 of that on the Earth?
A. $6.0 \; kg$
B. $10 \; kg$
C. $60 \; kg$
D. $360 \; kg$