A constant current of 2A for 30 hours is required to charge a marine battery having a voltage at its terminals of v(t) = 12(1 + e −t/30) V, where t is in hours. Assuming an electricity cost $0.20 per KWh, what is the cost to charge the battery?

Brades exam guidelines exam instructions billing & payments & support question 6 of 20 : select the best answer for the question use this illustration to answer the question below. forms & resources al programs 9 ww linics 6. in the circuit shown in the figure above, suppose that the value of r, is 100k, and the value of r2 is 470 kq. at which of the following locations in the circuit would you measure the highest voltage with your meter? rvices 999999 a. between points b and c b. between points a and b c. between points b and e d. between points a and c eredu mark for review (will be highlighted on the review page) mend < < previous question next question

What is the equation for electrical work?

What is friction? how does it affect the motion of an object?