The distance covered is 1000 m
Explanation:
The rocket is moving by uniformly accelerated motion, so we can find the distance it covers by using the following suvat equation:
where
s is the distance covered
v is the final velocity
t is the time
a is the acceleration
For the rocket in this problem, we have:
v = 445 m/s is the final velocity
is the acceleration
t = 4.50 s is the time
Substituting, we find the distance covered:
Learn more about accelerated motion:
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An element may have several isotopes that contain different numbers of NEUTRONS but the same number of PROTONS.
A point b cause at a it’s gaining kinetic energy and at b it has the most kinetic energy
Answer:
the velocity is 5 m/s
Explanation:
Momentum can be calculated with this formula: p = mv
p is the symbol for momentum, which is given to us as 125
m is the mass, which we know is 25
v is the velocity or speed which is what we are solving for.
All you need to do is divide 125 with 25 and boom! 5 is your answer
