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dummy8 [2026/06/02 03:45] – mexleadmindummy8 [2026/06/02 03:50] (current) – mexleadmin
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   * Explain the result using the idea of diode bypass paths.   * Explain the result using the idea of diode bypass paths.
  
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 1. Determine which lamps light up brightly. 1. Determine which lamps light up brightly.
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 remain dark or almost dark. remain dark or almost dark.
-#@ResultEnd_HTML@# 
-</WRAP> 
-</WRAP> 
- 
-3. Explain the role of the diodes. 
- 
-<WRAP group> 
-<WRAP half column rightalign> 
-#@PathBegin_HTML~12003~@# 
-<WRAP leftalign> 
-A conducting diode can create a low-voltage bypass path. 
- 
-That means: 
- 
-\[ 
-\begin{align*} 
-\text{forward-biased diode} 
-\quad \Rightarrow \quad 
-\text{small voltage drop} 
-\end{align*} 
-\] 
- 
-If this low-voltage path is parallel to a lamp or to part of the lamp chain, the lamp voltage becomes too small for bright operation. 
-</WRAP> 
-#@PathEnd_HTML@# 
-</WRAP> 
- 
-<WRAP half column> 
-#@ResultBegin_HTML~12003~@# 
-The diodes route the current mainly through low-voltage bypass paths. 
- 
-Therefore, only the outer lamps receive enough voltage to light brightly. 
 #@ResultEnd_HTML@# #@ResultEnd_HTML@#
 </WRAP> </WRAP>
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   * \(R_2\).   * \(R_2\).
  
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 1. Calculate the current through \(R_1\). 1. Calculate the current through \(R_1\).
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 depending on the switch state \(S\). depending on the switch state \(S\).
  
-<panel type="info" title="Simulation: switch-dependent diode circuit"> +{{url>https://www.falstad.com/circuit/circuitjs.html?hideSidebar=true&running=false&ctz=CQAgjCAMB0l3BWKswDZ0A4BMYDMAWfAdiIE59UFcRVIQl9qEBTAWjDACgA3ELLfH3x1+gsFgxQpw+lLowEnAE5C64ybkhiJUsPE4B3EIyyqQuVJIHzD5y2dFnInACZ3J69w-AA5fGHwMTgAPcwxqMCJBfwiSYyEQABEuUKwENUhSPgw1cXiBEAAlFL4dSOo0jyJUfMEAVWc3E3AdZus+X39AkONicCjjOMiiWqSsTgBnL09mz3kQADMAQwAbCeZOXCI6TW0NCxaPOVtHT3a521wDzwsPHWdQ3HJwTOM9cDzBAoBlTiA noborder}}
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 1. Calculate the currents for open switch \(S\). 1. Calculate the currents for open switch \(S\).