Just translating the question.

  • Thread starter Thread starter ekinnike
  • Start date Start date
AI Thread Summary
The discussion revolves around simplifying an assignment question regarding the application of Faraday's and Lenz's laws in induction cooking and electromagnetic braking. The key focus is on analyzing how these laws illustrate the interaction between electric and magnetic fields and the principle of energy conservation. Participants emphasize the need to understand both phenomena and explain their workings, particularly how energy types transform. Clarification is sought on whether to detail the relationships between these concepts or provide information on each term. The urgency of completing the assignment by the deadline adds to the stress of the participants.
ekinnike
Messages
26
Reaction score
0
please translate it simplier for me.
the question straight from my assignment sheet.
• An analysis of the application of the work of Faraday and Lenz in induction cooking and electromagnetic braking in terms of the interaction of magnetic and electric fields and the conservation of energy.

What do they want me to do when analysis?(like tell their relationships?)
and in terms of interaction...electric fields... and con. of energy? ( did they want me write information on each terms?
iam very stressful atm. Started like relly late last nite and still hasnt finish. neeed to finish it by 2nite zz. any got any idea please discuss=D thanks
 
Physics news on Phys.org
ekinnike said:
• An analysis of the application of the work of Faraday and Lenz in induction cooking and electromagnetic braking in terms of the interaction of magnetic and electric fields and the conservation of energy.
" Discuss how Farday's and Lenz's work (specifically Farday's Law and Lenz's Law) are exemplified by the phenomena of "induction cooking" and "electromagnetic braking." Besure to include discussion of the interaction of electric and magnetic fields and the conservation of energy."

First, I would recommend that you know what these two phenomena are, and then explain how they work. You need Lenz's and Farday's Law to explain how there is a loss of one type of energy when another type is increased.
 
im now reading ur post at 5 am@_@ . Thanks for ur reply and help. Hopefully i can do it 2morrow.
 
Thread 'Variable mass system : water sprayed into a moving container'

Thread 'Variable mass system : water sprayed into a moving container'

Starting with the mass considerations #m(t)# is mass of water #M_{c}# mass of container and #M(t)# mass of total system $$M(t) = M_{C} + m(t)$$ $$\Rightarrow \frac{dM(t)}{dt} = \frac{dm(t)}{dt}$$ $$P_i = Mv + u \, dm$$ $$P_f = (M + dm)(v + dv)$$ $$\Delta P = M \, dv + (v - u) \, dm$$ $$F = \frac{dP}{dt} = M \frac{dv}{dt} + (v - u) \frac{dm}{dt}$$ $$F = u \frac{dm}{dt} = \rho A u^2$$ from conservation of momentum , the cannon recoils with the same force which it applies. $$\quad \frac{dm}{dt}...
View full post »

Similar threads

How does an eddy current brake work exactly?
Replies
2
Views
2K
A Various questions on Galilean group (boosts and spatial translations)
Replies
14
Views
2K
Understanding self-inductance in a solenoid.
Replies
3
Views
1K
Courses Math Course Advice -- Harvard freshman planning to double major in physics and mathematics
Replies
41
Views
5K
Magnet dropped down a copper tube experiment
Replies
4
Views
6K
How Can You Improve Your Understanding of Physics at Future Academy Egypt?
Replies
1
Views
2K
Studying Anyone who struggled to understand E&M at first, any tips?
Replies
10
Views
3K
I How Do Radio Antennas Function in Quantum Mechanics?
Replies
4
Views
3K
Admissions Exploring the Universe: Pursuing a PhD in High Energy Physics
Replies
8
Views
3K
A Does electron energy contribute to current
Replies
8
Views
2K

Hot Threads

Recent Insights

Back
Top