Hi,
I'm a high school student who hopes one day to become a physicist.
I love the subject even if sometimes I struggle with it.
That's all I have to say,
Have a good day !
Homework Statement
Distance Earth-Sun at perihelion = 1.471×108 km
Distance Earth-Sun at aphelion = 1.521×108 km
Sun mass = 2.0×1030 kg
Earth mass = 5.972×1024 kg
G = 6.67×10-11 m3/kg⋅s
What is the change in Newton of the attraction force between the Sun and the Earth from the perihelion to the...