The current* i* amperes flowing in a resistor at time* t* seconds is given by

*i* = 7.51 (1 – e ^{- t / CR})

where the circuit resistance *R* is 15.2 kΩ and the capacitance *C* is 12.8 μF.

Showing your working out at each step, Determine

a) The time for the current to reach 9.81 A

b) The current flow after 0.65 seconds

Subject | Mathematics |

Due By (Pacific Time) | 01/09/2013 11:59 pm |

Tutor | Rating |
---|---|

pallavi Chat Now! |
out of 1971 reviews More.. |

amosmm Chat Now! |
out of 766 reviews More.. |

PhyzKyd Chat Now! |
out of 1164 reviews More.. |

rajdeep77 Chat Now! |
out of 721 reviews More.. |

sctys Chat Now! |
out of 1600 reviews More.. |

sharadgreen Chat Now! |
out of 770 reviews More.. |

topnotcher Chat Now! |
out of 766 reviews More.. |

XXXIAO Chat Now! |
out of 680 reviews More.. |