Where Can I Find Sinusoidal Problems for RC and RL Circuits?

AI Thread Summary
Sinusoidal problems for RC and RL circuits can be found on educational websites like All About Circuits, which offers worksheets specifically for these topics. Users appreciate the resource for its comprehensive exercises related to alternating current circuits. The community is supportive, with members expressing gratitude for shared resources. Engaging with these materials can enhance understanding of sinusoidal behavior in electrical circuits. Utilizing such online resources is beneficial for mastering circuit analysis.
m.farrukh
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from where can i get sinosoidal problems of alternate current rc and rl circuits?
 
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Welcome to PF, m.farrukh!

You might want to check out the http://www.allaboutcircuits.com/worksheets/index.html" at allaboutcircuits.com.
 
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thank u very much kurrum for finding an excercise on electrical circuit
u r really a darling
 
Kindly see the attached pdf. My attempt to solve it, is in it. I'm wondering if my solution is right. My idea is this: At any point of time, the ball may be assumed to be at an incline which is at an angle of θ(kindly see both the pics in the pdf file). The value of θ will continuously change and so will the value of friction. I'm not able to figure out, why my solution is wrong, if it is wrong .
TL;DR Summary: I came across this question from a Sri Lankan A-level textbook. Question - An ice cube with a length of 10 cm is immersed in water at 0 °C. An observer observes the ice cube from the water, and it seems to be 7.75 cm long. If the refractive index of water is 4/3, find the height of the ice cube immersed in the water. I could not understand how the apparent height of the ice cube in the water depends on the height of the ice cube immersed in the water. Does anyone have an...

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