An object is lifted from the surface of aspherical planet to an altitude equal to the radius of the planet. as a result, what happens to the mass and wieght of theobject?
massincreases; weight decreases
massdecreases; weight decreases
massincreases; weight increases
massincreases; weight remains the same
mass remainsthe same; weight decreases
mass remainsthe same; weight increases
mass remainsthe same; weight remains the same

An object is lifted from the surface of a spherical planet to an altitude equal to the radius of the planet.  

As a result, the object's mass remains the same, and its weight decreases to 1/4 of whatever it is when the object is on the planet's surface.

they should be similar or the same

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg