All categories

2 years ago

What shape is the JET experimental fusion reactor?

Physics

2 answers:

Sauron [17]2 years ago

7 0

Answer:

doughnut-shaped chamber called the tokamak. This is where the fusion reactions take place, within hot plasma containing deuterium and tritium atoms.

Karo-lina-s [1.5K]2 years ago

3 0

The shape of JET experimental fusion reactor is the 'D-shaped' vacuum chamber.

<u>Explanation: </u>

JET, “Joint European Torus” is World's biggest magnetically compact plasma physics experiment, in Oxfordshire, UK. The tokamak design paved way to the future nuclear fusion grid energy.

JET was the first tokamaks designed to use this D-shaped chamber. The initial construction of this chamber was purely based on safety factor, but later it was noted that the system was built mechanically to reduce the net force across the chamber which forces the torus towards middle of major axis.

To support the forces, magnets around the chamber should be curved at top and bottom and less on inside to support the acting forces leads to oval shaped chamber. The D shape of the reactor has the dimension of about 2.5 meters in width and 4.2 meters in height with the total of 100 cubic meters of volume for the plasma.

You might be interested in

5. Describe the shape of the waveform in the secondary coil for a sine, square and triangle wave in the primary coil. How does t

Volgvan

Answer:

When primary coil is exited by sin wave,this will result in sin wave in secondary coil as well.According to law,flux induced in the secondary coil will have same waveform as in the primary coil.

5 0

3 years ago

What % of an object’s mass is above the water line if the object’s density is 0.82g/ml?

Sladkaya [172]

To develop this problem we will apply the Archimedes model. As well as the definitions of Weight based on mass and acceleration. The first in turn will be considered under the relationship of Density and Volume. From the values given we have to:

$\rho_w =1 g/mL \rightarrow \text{Water Density}$

$\rho_o = 0.82g/mL \rightarrow \text{Object density}$

Since it is in equilibrium, the weight of the object will have a reaction from the water, which will cause the sum of forces between the two objects to be zero, therefore

$\sum F= 0$

$F_w-F_o = 0$

$F_w = F_o$

$m_w g = m_og$

$\rho_w V_w g = \rho_o V_o g$

The value of gravity is canceled because it is a constant

$\frac{V_w}{V_o} = \frac{\rho_o}{\rho_w}$

$\frac{V_w}{V_o} = \frac{0.82}{1}$

$\frac{V_w}{V_o} = 0.82$

The portion of the object that is submerged corresponds to 82%, while the portion that is visible, above the water level will be 18%

4 0

2 years ago

The angle of deflection shows the amount of electric force on each balloon. A greater force causes the balloon to deflect to a g

UNO [17]

Answer:

Hello the options to your question is missing attached below are the missing options

Electrical forces are symmetrical, The electric repulsion of the Balloons is equal because electric forces between two objects are always symmetrical
The electric forces are equal in this case because both balloons had the same amount of electric charge

Answer :

Electrical forces are symmetrical, The electric repulsion of the Balloons is equal because electric forces between two objects are always symmetrical

Explanation:

The Balloons have the same amount of force exerted on them, because Electrical forces are symmetrical, The electric repulsion of the Balloons is equal because electric forces between two objects are always symmetrical, therefore the two Balloons are deflected to the same angle

7 0

3 years ago

Which of the following is an example of the media's influence on government? (3 points)

MA_775_DIABLO [31]

Well i don’t know i’m just doing this so i get my stuff done

6 0

3 years ago

A point charge of -3.0 x 10-5C is placed at the origin of coordinates. Find the electric field at the point 3. r= 50 m on the x-

Snezhnost [94]

Answer: -5×10-3

Explanation:

E=kq/r

4 0

2 years ago