Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
I think its 1x^103 (kg/m.3) I hope this help
It depends.. it might have to due with environmental changes.
The initial force of motion and inward acting force
The acceleration is 
Explanation:
We can answer this question by using Newton's second law, which states that the net force acting on an object is equal to the product between the mass of the object and its acceleration:

where
F is the force
m is the mass
a is the acceleration
In this problem, we have
m = 25 kg is the mass of the rider+bicycle
F = 400 N is the force
Solving for a, we find the acceleration:

Learn more about Newton's second law:
brainly.com/question/3820012
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