Isn't it "gravity" this would makes sense because grvaity difines weight
Its quite hard to give you facts over this but just type into google facts about the sonar/lunar eclipse.
Newton's 2nd law of motion: Force = (mass) x (acceleration)
If you want to move a 7-kg object with an acceleration of 4 m/s²,
then you will need to push it with (7 x 4) = 28 newtons of force.
The skier’s change in velocity is 8.33.../8.4 m/s.
21/63= 0.33...
0.33...x 25 s = 8.33.../8.4 m/s
Proton : 0.00000000000000000000000161726
Electron : 0.00000000000000000000000000091093
Take them away =
1.616349e−24
(that's what it gave me on the calculator when I did proton - electron)
