| Model NO.: | Planck's constant kit47503 |
|---|---|
| Packaging Qty: | Mittalenterprises |
| Min. Order (MOQ): | 0 |
| Manufacure Name: | Mittalenterprises |
| Customization: | Customized Request |
|---|
Mittal enterprises
The setup facilitates determination of planck's constant (h) by measuring the voltage drop across light-emitting diodes (leds) of different colors at a constant current. current is chosen such that bulk resistance of the led is neglected. a graph of v vs l-1 is plotted and its gradient gives the value of planck's constant (h) using formula:
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The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
