Module 3

Question 1

100 kPa = ? psi

Answer 1

14.7 psi

Question 2

N/m^2 = ?

Answer 2

Pa

Question 3

Metric unit of weight

Answer 3

Newton

Question 4

1 atm = ? kPa

Answer 4

100 kPa

Question 5

1 atm = ? mmHg

Answer 5

760 mmHg

Question 6

1 atm = ? bar

Answer 6

1

Question 7

1 mmHg = ? torr

Answer 7

1

Question 8

Gauge pressure - 10psi
Atmospheric pressure - 5psi
Total pressure - ?

Answer 8

15 psi

Question 9

Newton’s 1st Law

Answer 9

Law of inertia

Question 10

Newton’s 2nd Law

Answer 10

Force (F) = mass (m) x acceleration (a)

Question 11

Newton’s 3rd Law

Answer 11

For every action there is an equal and opposite reaction

Question 12

Acceleration of gravity constant = ?

Answer 12

9.81 m/s^2

Question 13

1 Newton = ? kg

Answer 13

1/9.81

Question 14

1 kg = ? Newtons

Answer 14

9.8 N

Question 15

Atm = ? cmH2O?

Answer 15

1020 cmH2O

Question 16

Pressure equation?

Answer 16

Pressure = force / surface area

Question 17

Vector values definition

Answer 17

describe magnitude and direction

Question 18

Scalar values definition

Answer 18

unidirectional measurements

Question 19

Lead 1 - Positive QRS

Lead aVF - Positive QRS

Answer 19

Normal axis (0 - +90 degrees)

Question 20

Lead 1 - Negative QRS

Lead aVF - Positive QRS

Answer 20

RAD (+90 - 180 degrees)

Question 21

Lead 1 - Positive QRS

Lead aVF - Negative QRS

Answer 21

LAD (0 - -90 degrees)

Question 22

Lead 1 - Negative QRS

Lead aVF - Negative QRS

Answer 22

Extreme axis deviation (-90 - 180 degrees)

Question 23

What happens to pressure if you decrease surface area?

Answer 23

Increases

Question 24

CVC placement tubing uses what type of pressure technology?

Answer 24

Manometer

Question 25

Sphygmomanometer –> manual or automatic BP cuff?

Answer 25

Manual BP cuff

Question 26

Oscillometry –> manual or automatic BP cuff?

Answer 26

Automatic BP cuff

Question 27

O2 tanks use what type of gauge?

Answer 27

Bourdon gauge

Question 28

Arterial line BP measurement is an example of what type of pressure monitoring technology?

Answer 28

Piezoelectric transducer

Question 29

SI unit of mass

Answer 29

Gram (g)

Question 30

This describes the change in velocity with time

Answer 30

Acceleration

Question 31

Force x distance

Answer 31

Work

Question 32

An object at rest remains at rest until a force acts upon it

Answer 32

Newton’s 1st Law

Question 33

This is the ability to do work

Answer 33

Energy

Question 34

This results from the acceleration of gravity acting upon an object’s mass

Answer 34

Weight

Question 35

Describes an objects innate tendency to resist acceleration

Answer 35

Inertia

Question 36

In order to accelerate a mass, one must apply ____

Answer 36

Force

Question 37

Objects in motion have this type of energy

Answer 37

Kinetic Energy

Question 38

“stored energy”

Answer 38

Potential Energy

Question 39

The change in position with time

Answer 39

Velocity

Question 40

The formula to calculate the weight of an object is derived from this law

Answer 40

Newton’s 2nd Law

Question 41

The rate of using energy

Answer 41

Power

Question 42

Aneroid gauge definition (general)

Answer 42

Not containing liquid, only mechanical parts