Question 1

Which of the following are provided from static calculations of joints and muscles

Accepted Answer

A)  Velocity 
B)  Acceleration 
C)  Force 
D)  Moments 
E)  None of these 
A)  Velocity 
B)  Acceleration 
C)  Force 
D)  Moments 
E)  None of these C, D

Question 2

The moment of inertia of the human body can be calculated by:

Accepted Answer

A)  I c of g 
B)  I = mk2 
C)  I = m+d2 
D)  I = m/d2 
A)  I c of g 
B)  I = mk2 
C)  I = m+d2 
D)  I = m/d2 A, B

Question 3

In dynamics, the sum of the forces is expressed as:

Accepted Answer

A)  ΣF x d 
B)  ΣF=I c of g 
C)  ΣF=ma 
D)  ΣF=0 
E)  ΣF=M 
A)  ΣF x d 
B)  ΣF=I c of g 
C)  ΣF=ma 
D)  ΣF=0 
E)  ΣF=M C

Question 4

Clockwise moments are expressed as:

Accepted Answer

A)  Positive 
B)  Negative 
C)  Negative and positive 
D)  None of these 
E)  All of these 
A)  Positive 
B)  Negative 
C)  Negative and positive 
D)  None of these 
E)  All of these

Question 5

Dynamics does not require acceleration values to be known or calculated

Accepted Answer

A) True 
 B)False

Question 6

Statics and dynamics are an important part of biomechanics

Accepted Answer

A) True 
 B)False

Question 7

The sum of the forces is equal to zero, is better known as what?

Accepted Answer

The first

Question 8

In dynamics, the sum of the moments is expressed as:

Accepted Answer

A)  ΣM = I 
B)  ΣM= 0 
C)  ΣM=F × d 
D)  ΣM=ma 
E)  ΣM=Iα 
A)  ΣM = I 
B)  ΣM= 0 
C)  ΣM=F × d 
D)  ΣM=ma 
E)  ΣM=Iα

Question 9

What is the moment of inertia of an object or segment?

Accepted Answer

The reluctance of an

Question 10

Static calculations need to know the mass of objects

Accepted Answer

A) True 
 B)False

Question 11

Static calculations provide joint and muscle forces

Accepted Answer

A) True 
 B)False

Question 12

Counter-clockwise moments are expressed as:

Accepted Answer

A)  Negative 
B)  All of these 
C)  Negative and positive 
D)  Positive 
E)  None of these 
A)  Negative 
B)  All of these 
C)  Negative and positive 
D)  Positive 
E)  None of these

Question 13

Dynamics can be useful for:

Accepted Answer

A)  Injury prevention 
B)  Improvement in performance 
C)  determining static muscle and joint forces 
D)  solving equilibrium problems 
A)  Injury prevention 
B)  Improvement in performance 
C)  determining static muscle and joint forces 
D)  solving equilibrium problems

Question 14

Why are dynamics calculations important?

Accepted Answer

Dynamics is applicab

Question 15

What are some of the assumptions/considerations needed in 2D static calculations?

Accepted Answer

It should be considered that 2

Question 16

What principle is used in dynamic calculations?

Accepted Answer

In dynamic applications the torques are

Question 17

Moment of inertia is different to inertia

Accepted Answer

A) True 
 B)False

Question 18

To solve dynamics problems you need to use accelerations

Accepted Answer

A) True 
 B)False

Question 19

What can dynamic calculations be used for?

Accepted Answer

Dynamics allow the biomechanis

Question 20

What approach do we use to solve dynamic problems?

Accepted Answer

The acceleration approach is used to sol

Which of the following are provided from static calculations of joints and muscles

The moment of inertia of the human body can be calculated by:

In dynamics, the sum of the forces is expressed as:

Clockwise moments are expressed as:

Dynamics does not require acceleration values to be known or calculated

Statics and dynamics are an important part of biomechanics

The sum of the forces is equal to zero, is better known as what?

In dynamics, the sum of the moments is expressed as:

What is the moment of inertia of an object or segment?

Static calculations need to know the mass of objects

Static calculations provide joint and muscle forces

Counter-clockwise moments are expressed as:

Dynamics can be useful for:

Why are dynamics calculations important?

What are some of the assumptions/considerations needed in 2D static calculations?

What principle is used in dynamic calculations?

Moment of inertia is different to inertia

To solve dynamics problems you need to use accelerations

What can dynamic calculations be used for?

What approach do we use to solve dynamic problems?

Kinematics of Linear Motion

Kinetics of Linear Motion

Kinematics and Kinetics of Angular Motion

Special Topics

Human Movement Applications

Measurement and Analysis Techniques

Filters

Exam 4: Muscle and Joint Kinematics and Kinetics

Which of the following are provided from static calculations of joints and muscles

The moment of inertia of the human body can be calculated by:

In dynamics, the sum of the forces is expressed as:

Clockwise moments are expressed as:

Dynamics does not require acceleration values to be known or calculated

Statics and dynamics are an important part of biomechanics

The sum of the forces is equal to zero, is better known as what?

In dynamics, the sum of the moments is expressed as:

What is the moment of inertia of an object or segment?

Static calculations need to know the mass of objects

Static calculations provide joint and muscle forces

Counter-clockwise moments are expressed as:

Dynamics can be useful for:

Why are dynamics calculations important?

What are some of the assumptions/considerations needed in 2D static calculations?

What principle is used in dynamic calculations?

Moment of inertia is different to inertia

To solve dynamics problems you need to use accelerations

What can dynamic calculations be used for?

What approach do we use to solve dynamic problems?

Kinematics of Linear Motion

Kinetics of Linear Motion

Kinematics and Kinetics of Angular Motion

Special Topics

Human Movement Applications

Measurement and Analysis Techniques

Filters