The current flowing through an electric circuit is the derivative of the charge as a function of time. if the charge q is given by the equation q(t)=3t^2+2t-5 what is the current at t = 0?

The current at t = 0 is

units of current

Step-by-step explanation:

If the current flowing through an electric circuit is defined as the derivative of the charge as a function of time and we have the equation of the charge as a function of time, then, to find the equation of the current, we derive the equation of the charge.

Simplifying the expression we have:

Finally, the equation that defines the current of this circuit as a function of time is:

Now to find the current at t = 0 we make

units of current

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.