Question 1

In a free body diagram of the human body, which direction would the vector representing weight of the body point?

Accepted Answer

A)  up 
B)  down 
C)  depends on body orientation 
D)  not possible to determine 
A)  up 
B)  down 
C)  depends on body orientation 
D)  not possible to determine

Question 2

Which of the following will reduce the pressure of a baseball against a catcher's hand?

Accepted Answer

A)  reduce the force with which the ball is thrown 
B)  wear a catcher's mitt 
C)  both A and B 
D)  none of the above 
A)  reduce the force with which the ball is thrown 
B)  wear a catcher's mitt 
C)  both A and B 
D)  none of the above

Question 3

Which of the following relationships is correct?

Accepted Answer

A)  1 kg = 2.2 lb 
B)  1 lb = 4.45 N 
C)  both A and B are correct 
D)  neither A nor B is correct 
A)  1 kg = 2.2 lb 
B)  1 lb = 4.45 N 
C)  both A and B are correct 
D)  neither A nor B is correct

Question 4

Which of the following is true regarding volume?

Accepted Answer

A)  units are cm3 
B)  units are liters 
C)  directly proportional to mass 
D)  both A and B 
E)  all of the above 
A)  units are cm3 
B)  units are liters 
C)  directly proportional to mass 
D)  both A and B 
E)  all of the above

Question 5

When you wear a backpack, your center of gravity shifts in which direction?

Accepted Answer

A)  up 
B)  back 
C)  forward 
D)  up and back 
A)  up 
B)  back 
C)  forward 
D)  up and back

Question 6

The rotary effect created by an eccentric force defines what?

Accepted Answer

A)  torque 
B)  moment of force 
C)  rotary force 
D)  all of the above 
A)  torque 
B)  moment of force 
C)  rotary force 
D)  all of the above

Question 7

Which of the following occurs when a bone is caused to twist about the longitudinal axis?

Accepted Answer

A)  compression 
B)  tension 
C)  torsion 
D)  none of the above 
A)  compression 
B)  tension 
C)  torsion 
D)  none of the above

Question 8

Which of the following statements is true?

Accepted Answer

A)  weight is always a force 
B)  force is always a weight 
C)  pressure is synonymous with force 
D)  pressure is synonymous with weight 
A)  weight is always a force 
B)  force is always a weight 
C)  pressure is synonymous with force 
D)  pressure is synonymous with weight

Question 9

The opposite of tensile force (tension) is ___________________ force.

Accepted Answer

The answer of The opposite of tensile force (tension) is...

Question 10

Which of the following characteristics of a vector represents magnitude?

Accepted Answer

A)  its angle of orientation 
B)  its length 
C)  its direction 
D)  all of the above 
A)  its angle of orientation 
B)  its length 
C)  its direction 
D)  all of the above

Question 11

EMG is the abbreviation for ____________________.

Accepted Answer

The answer of EMG is the abbreviation for ____________________....

Question 12

Which of the following is true regarding electromyography?

Accepted Answer

A)  treats muscle injury with electrical impulses 
B)  measures the electrical activity produced by a muscle 
C)  both A and B 
D)  none of the above 
A)  treats muscle injury with electrical impulses 
B)  measures the electrical activity produced by a muscle 
C)  both A and B 
D)  none of the above

Question 13

The metric units for mass and weight are the same.

Accepted Answer

A) True 
 B)False

Question 14

Which of the following is a correct unit of pressure?

Accepted Answer

A)  Newtons 
B)  kg/cm2 
C)  N/cm2 
D)  slugs 
A)  Newtons 
B)  kg/cm2 
C)  N/cm2 
D)  slugs

Question 15

Stress fractures result from which of the following types of loading?

Accepted Answer

A)  acute loading 
B)  repetitive loading 
C)  both A and B 
D)  neither A nor B 
A)  acute loading 
B)  repetitive loading 
C)  both A and B 
D)  neither A nor B

In a free body diagram of the human body, which direction would the vector representing weight of the body point?

Which of the following will reduce the pressure of a baseball against a catcher's hand?

Which of the following relationships is correct?

Which of the following is true regarding volume?

When you wear a backpack, your center of gravity shifts in which direction?

The rotary effect created by an eccentric force defines what?

Which of the following occurs when a bone is caused to twist about the longitudinal axis?

Which of the following statements is true?

The opposite of tensile force (tension) is ___________________ force.

Which of the following characteristics of a vector represents magnitude?

EMG is the abbreviation for ____________________.

Which of the following is true regarding electromyography?

The metric units for mass and weight are the same.

Which of the following is a correct unit of pressure?

Stress fractures result from which of the following types of loading?

What Is Biomechanics

Kinematic Concepts for Analyzing Human Motion

The Biomechanics of Human Bone Growth and Development

The Biomechanics of Human Skeletal Articulations

The Biomechanics of Human Skeletal Muscle

The Biomechanics of the Human Upper Extremity

The Biomechanics of the Human Lower Extremity

The Biomechanics of the Human Spine

Linear Kinematics of Human Movement

Angular Kinematics of Human Movement

Linear Kinetics of Human Movement

Equilibrium and Human Movement

Angular Kinetics of Human Movement

Human Movement in a Fluid Medium

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Exam 3: Kinetic Concepts for Analyzing Human Motion

In a free body diagram of the human body, which direction would the vector representing weight of the body point?

Which of the following will reduce the pressure of a baseball against a catcher's hand?

Which of the following relationships is correct?

Which of the following is true regarding volume?

When you wear a backpack, your center of gravity shifts in which direction?

The rotary effect created by an eccentric force defines what?

Which of the following occurs when a bone is caused to twist about the longitudinal axis?

Which of the following statements is true?

The opposite of tensile force (tension) is ___________________ force.

Which of the following characteristics of a vector represents magnitude?

EMG is the abbreviation for ____________________.

Which of the following is true regarding electromyography?

The metric units for mass and weight are the same.

Which of the following is a correct unit of pressure?

Stress fractures result from which of the following types of loading?

What Is Biomechanics

Kinematic Concepts for Analyzing Human Motion

The Biomechanics of Human Bone Growth and Development

The Biomechanics of Human Skeletal Articulations

The Biomechanics of Human Skeletal Muscle

The Biomechanics of the Human Upper Extremity

The Biomechanics of the Human Lower Extremity

The Biomechanics of the Human Spine

Linear Kinematics of Human Movement

Angular Kinematics of Human Movement

Linear Kinetics of Human Movement

Equilibrium and Human Movement

Angular Kinetics of Human Movement

Human Movement in a Fluid Medium

Filters