World's only instant tutoring platform
dropdown-logo
Get 2 FREE Instant-Explanations on Filo with code FILOAPP
Question

Scientists are working hard to develop nuclear fusion reactor. Nuclei of heavy hydrogen , , known as deuteron and denoted by D, can be thought of as a candidate for fusion reactor , The D-D reaction is +energy. In the core of fusion reactor , a gas of heavy hydrogen is fully ionized into deuteron nuclei and electrons. This collection of nuclei and electrons is known as plasma. The nuclei move randomly in the reactor core and occasionally come close enough for nulear fusion to take place. Usually , the temperature in the reactors core are too high and no material wall can be used to confine the plasma . Special techniques are used which confine the plasma for a time before the particles fly away from the core. If n is the density (number/volume) of deuterons, the product is called Lawson number. In one of the criteria , a reactor is termed successful if Lawson number is greater than .
If may be helpful to use the following: Boltzmann constant .
Results of calculations for four different designs of a fusion reactor using D-D reaction are given below. Which of these is most promising based on Lawson criterion ?

tutor 0tutor 1tutor 2
Found 4 tutors discussing this question
Discuss this question LIVE
9 mins ago
Video Solution

Filo tutor solution

Learn from their 1-to-1 discussion with Filo tutors.

Solution Available
Generate FREE solution for this question from our expert tutors in next 60 seconds
Don't let anything interrupt your homework or exam prep with world’s only instant-tutoring, available 24x7
One destination for complete JEE/NEET preparation
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
Instant 1:1 help, 24x7
60, 000+ Expert tutors
60, 000+ Expert tutors
Textbook solutions
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Big idea maths, McGraw-Hill Education etc
Essay review
Essay review
Get expert feedback on your essay
Get expert feedback on your essay
Schedule classes
Schedule classes
High dosage tutoring from Dedicated 3 experts
High dosage tutoring from Dedicated 3 experts
Trusted by 4 million+ students

Practice questions from similar books

filo Logo
Doubt Icon Doubt Icon

Stuck on the question or explanation?

Connect with our all tutors online and get step by step solution of this question.

231 students are taking LIVE classes
Question Text
Scientists are working hard to develop nuclear fusion reactor. Nuclei of heavy hydrogen , , known as deuteron and denoted by D, can be thought of as a candidate for fusion reactor , The D-D reaction is +energy. In the core of fusion reactor , a gas of heavy hydrogen is fully ionized into deuteron nuclei and electrons. This collection of nuclei and electrons is known as plasma. The nuclei move randomly in the reactor core and occasionally come close enough for nulear fusion to take place. Usually , the temperature in the reactors core are too high and no material wall can be used to confine the plasma . Special techniques are used which confine the plasma for a time before the particles fly away from the core. If n is the density (number/volume) of deuterons, the product is called Lawson number. In one of the criteria , a reactor is termed successful if Lawson number is greater than .
If may be helpful to use the following: Boltzmann constant .
Results of calculations for four different designs of a fusion reactor using D-D reaction are given below. Which of these is most promising based on Lawson criterion ?