Final answer:
The amount of charge moved for one heartbeat is approximately 0.0875 C.
Step-by-step explanation:
The amount of charge moved for one heartbeat can be calculated by multiplying the charge per contraction and the number of contractions in one heartbeat.
From the information provided, each of the major pumping chambers of the heart ejects approximately 70 mL blood per contraction in a resting adult.
Assuming an average rate of 75 contractions per minute, we can calculate the charge moved for one heartbeat.
Charge moved for one heartbeat = (70 mL/contraction) x (75 contractions/minute) x (1 minute/60 seconds) x (1 C/1000 mL) = 0.0875 C