Answer:
The correct answer is B) the gravitational attraction that exists between all
bodies.
Explanation:
Every plant has a gravitational force which extends beyond its atmosphere.
The formula for calculating this gravitational pull is given as follows:
Fg= GMm/r2
= Force of Gravity
<em>G </em>= Gravitational Constant
<em>M </em>= Mass of the Planet
<em>m </em>= The Comets Mass
<em>r </em>= The distance between the centre of the comet and that of the planet
The force of gravity of the Planet can cause the comet to move faster in it's course towards the planet. This is called centripetal acceleration.
Cheer.