Q. The cardiac cycle in normal person is about

A) 0.5 second
B) 0.8 second
C) 1.0 second
D) 1.2 second
Explanation

The cardiac cycle in normal person takes about 0.8s. Atrial systole takes 0.1s, while atrial diastole is of about 0.7s.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.