Depends on the person and situation.
smack them and see if they respond
the normal heart rate is 70-110 but can differ from person to person
It means that the patient is in a coma or unconscious. If the heart is not beating then the person might have past away. :(
A doctor can measure a person's heart rate by putting electrodes on the chest. This is called a electrocardiograph. A person's heart rate can also be taken by their pulse.
Higher than normal 20 with 60 heart rate
Because your heart needs to burn energy, the more energy you burn the faster your heart rate
Normal
because when running your heart rate stays constist then someone who is walking
No, because if you have a lower resting heart rate you are usually healthy, but it can depend on the person.
A Heart rate monitor.
A normal resting heart rate for adults ranges from 60 to 100 beats a minute.
The heart rate increases in direct proportion to the physical activity. The heart rate may goes up to 180 per minute from the resting 75 per minute.