The radius of the planent venus is nearly the same as that of the earth,but its mass is only eighty percent that of the earth. I

Question

olga nikolaevna [1]

3 years ago

11

The radius of the planent venus is nearly the same as that of the earth,but its mass is only eighty percent that of the earth. I

f an object weighs w on the earth,what does it wiegh on venus

Physics

2 answers:

oee [108] · Answer 1 · 2022-03-09T02:13:36+03:00

oee [108]3 years ago

7 0

Weight=mg
g=GM/r^2
g on venus is 0.80w as radius is kept constant
m of object is kept constant
w α g
w(venus( is 0.8w

TiliK225 [7] · Answer 2 · 2022-03-09T03:27:56+03:00

Size, Mass and Orbit:

Whereas Earth has a mean radius of 6,371 km and a mass 5,972,370,000 quadrillion kg, Venus has a mean radius of about 6,052 km and a mass of 4,867,500,000 quadrillion kg. This means that Venus is roughly 0.9499 the size of Earth and 0.815 as massive.Apr 7, 2016

Volume: 10.8321×10 km 9.2843×10 km

Mean Radius: 6,371.0 km 6,051.8 ± 1.0 km

Gravity: 9.8 m/s2 8.87 m/s