AjpGerardo951 AjpGerardo951
  • 13-05-2023
  • Physics
contestada

An Inductance L and a resistance R are connected to a source of emf as shown in figure 30.11. When switch S1 is closed, a current begins to flow. The time required for the current to reach one-half its final value is
A. Directly proportional to RL
B. Directly proportional to R/L
C. Directly proportional to L/R
D. Directly Proportional to I/(RL)
E. Independent of L

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