The scientist who suggested that atoms contain a hard core containing most of the mass of an atom was Ernest Rutherford.
Answer:
the force of the plow pulling backward on the tractor
Explanation:
It carry its loads from the sand and outher partials in it
Answer:
D
Explanation:
Now we know that Force is the rate of change of momentum meaning
F= mv/t
But
mv/t = Ke
v/t = ke/m
a= ke/m
Where a is acceleration
K is constant of proportionality of tension on a spring
e is the extension substended by a string.
From the formula of acceleration we can see that as mass decreases acceleration increases so we can see that m = 1
We would have a maximum value of acceleration.
