is there garvity in vaccum?

Question

if there r u balls of different masses in vaccum which one will fall down first ?

Answer 1

Read CAREFULLY,,,,

I think hw Gravity works u have to understand it first.....

Gravity is not point work and it dsnt need any mediium to work,, it Wrap up space aroud it and hence effect other bodies., So whatever medium May be present or not it never Matter for Gravityy

Answer 2

The atmosphere exerts a pressure of 1.01325 x10^5 Newtons per square meter on top of our human body at the surface of the Earth.
The Gravity power field holding the Earth together exerts a pressure on the Surface of the Earth which is aprox equal to 5.016962777 x10^21 Newtons per square meter.
Therefore the gravity pressure at the surface of the Earth exceeds the atmospheric pressure at the surface of the Earth by many folds.

When two balls fall toward the earth due to the Gravity power acting on the Balls the total acceleration beween the Ball and the Earth is greater with the Ball having the larger mass. However the acceleration of the Earth toward the ball is so small that its usually is neglected in the calculation of free fall.
Therefore the equation of non inertial total acceleration which is =
Ag =G xmass of the earth / radius^2 of the Earth ,is only an aproximation.

Answer 3

yes there is gravity in vaccum
all balls will come down at that same time

Answer 4

Of course, and the balls will all fall at the same RATE.

Answer 5

yes, it does need any medium