b. violence and intimidation
c. passive resistance
d. running for political office
A. True
Solid substances can indeed exist in more than one form, a phenomenon known as "allotropy" or "polymorphism." In allotropy, the same element or compound can have different crystal structures or arrangements of atoms in the solid state, resulting in distinct physical properties.
Common examples include carbon, which can exist as both diamond and graphite, and sulfur, which has multiple crystalline forms. These different forms of solids can have different properties, such as hardness, density, and electrical conductivity, even though they are made up of the same chemical elements.
It is the minimum amount of material needed to start a fusion reaction.
It is the minimum amount of material needed to sustain a fission reaction.
It is the minimum amount of material needed to sustain a fusion reaction.
Answer;
C.It is the minimum amount of material needed to sustain a fission reaction.
Explanation;
-A critical mass is the smallest or the minimum amount of fissile material needed for a sustained nuclear chain reaction. A critical mass must be achieved in order for the chain reaction to continue and release the atomic energy. A critical mass is needed for both a nuclear reactor and an atomic or hydrogen bomb.
-The critical mass of a fissionable material depends upon its nuclear properties (specifically, the nuclear fission cross section), its density, its shape, its enrichment, its purity, its temperature, and its surroundings.
The correct answer for above statement is:
c.It is the minimum amount of material needed to sustain a fission reaction.
Explanation:
A nuclear reaction is taken into account to be the method during which 2 nuclear paticles (two nuclei or a nucleus and a nucleon) move to supply 2 or a lot of nuclear particles or gamma rays.
Thus, a natural action should cause a change of a minimum of one nuclide to a different. typically if a nucleus interacts with another nucleus or particle while not dynamic the mature of any nuclide, the method is mentioned a nuclear scattering.
The important mass is that the smallest amount of fissile material required to sustain nuclear reactions below expressed conditions
- 30
- 45
- 450
Answer:
45 easy and if u ever need anything holla
b. The larger one accelerates at 3.33 m/s2, while the smaller one accelerates at 100 m/s2.
c. The larger one accelerates at 100 m/s2, while the smaller one accelerates at 3.33 m/s2.
d. The ...
Answer:
B) The larger one accelerates at 3.33 m/s² while the smaller one accelerates at 100 m/s².
Explanation:
Parameters given:
Mass of larger asteroid = 3000 kg
Mass of smaller asteroid = 100 kg
Force of collision = 10000 N
Since both of them experience the collision force, we can find how that force causes them to accelerate by using the formula of force:
F = m*a
=> a = F/m
For the larger one,
a = 10000/3000 = 3.33 m/s²
For the smaller one,
a = 10000/100 = 100 m/s²