# Answer to Question #31273 in Electric Circuits for Aaron Okievs.

Question #31273

The current I in a conductor as a function of time t is given as I(t)=5t2−3t+10 where current is in ampres (A) and t is in seconds (s). What quantity of charge moves across a section through the conductor during the interval t=2s to t=5s ?

a. 154.4C

b. 193.5C

c. 225.5C

d. 300.0C

a. 154.4C

b. 193.5C

c. 225.5C

d. 300.0C

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