Earth and Mars have the most sustainable living environments
Explanation :
Given equation
This equation is balanced. because the number of reactants is equal to the number of products.
According to conservation of matter and energy,
The conservation of matter and energy states that matter can not create and can not destroy but conserved. we can only change one form to another form of the matter and energy.
So, we can say energy conserved and the ,mass of the system always same over time.
Objects in space follow the laws or rules of physics, just like objects on Earth do. Things in space have inertia. That is, they travel in a straight line unless there is a force that makes them stop or change. The movement of things in space is influenced by gravity.
<span>Old age and hundreds of thousands to millions of member stars.</span>
Explanation:
to calculate the acceleration we use this formula
force=mass × acceleration
F = M × A
we are given the value of force(F) which is 52 and mass(M) which is 4
to find the acceleration we just make A the subject of formula
A = F/M
A=52/4
A =13m/s²
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