If U-235 is used a characteristic would be a massive explosion.
The nucleus splits, creating two atoms who's combined mass is equal to the original atom's.
You start with one element, and end up with two different ones.
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Answer:
D) 30.6J
Explanation:
Because:
gravitational potential energy=mass×gravitational field strength×height
1.3kg×9.8m/2squared×2.4m
= 30.6J
Answer:
unmmm u can say that it is going mt 15s
Your answer would be A
The graph of a quadratic function is a U-shaped curve called a parabola
Answer:
The rotational inertia of my wheel is
Explanation:
From the question we are told that
The mass of the wheel is
The radius of the wheel is
The height is
The linear speed is
According to the law of energy conservation
Where PE is the potential energy at the height h which is mathematically represented as
While KE is the kinetic energy at the bottom of height h
Where is the rotational kinetic energy which is mathematically represented as
Where is the rotational inertia
So substituting this formula into the equation of energy conservation
=>
substituting values