During a laboratory experiment

PHYSICS · Subjective · A Level · Physics · Electricity · Electricity

Problem

During a laboratory experiment, charge flows through a conductor as follows:

60\,\text{C}

in the first

2\,\text{s}

, then

30\,\text{C}

in the next

3\,\text{s}

, and no further charge for the following

5\,\text{s}

. Calculate the average current in the conductor over the entire

10\,\text{s}

interval.