Question 1

Choose the term that describes the pressing or squeezing force directed axially through a body.

Accepted Answer

A)  combined loading
B)  compression
C)  deformation
D)  density

Question 2

Choose the term that describes the process of determining a single vector from two or more vectors by vector addition.

Accepted Answer

A)  tension
B)  torsion
C)  torque
D)  vector composition

Question 3

A bending force can result in which of the following types of stress?

Accepted Answer

A)  compression
B)  tension
C)  torsion
D)  both compression and tension
E)  All of these answers are correct.

Question 4

Choose the term that describes the product of force and the time over which the force acts.

Accepted Answer

A)  impulse
B)  inertia
C)  mass
D)  net force

Question 5

When injury results from a single large force application,such as a tackle,the injury is usually termed what?

Accepted Answer

A)  acute
B)  chronic
C)  repetitive
D)  All of these answers are correct.

Question 6

Which of the following is the angular equivalent of linear force?

Accepted Answer

A)  pressure
B)  stress
C)  torque
D)  tension

Question 7

A free body diagram includes which of the following?

Accepted Answer

A)  sketch of an object,body,or body part being analyzed
B)  vectors representations of all forces acting on the system
C)  both sketch of an object,body,or body part being analyzed and vectors representations of all forces acting on the system
D)  None of these answers are correct.

Question 8

The metric units for mass and weight are the same.

Accepted Answer

A) True 
 B)False

Question 9

The "rotary effect created by an eccentric force" defines what?

Accepted Answer

A)  torque
B)  moment of force
C)  rotary force
D)  All of these answers are correct.

Question 10

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

Accepted Answer

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

Question 11

Choose the term that describes the tendency of a body to resist a change in its state of motion.

Accepted Answer

A)  impulse
B)  inertia
C)  mass
D)  net force

Question 12

The formula for torque includes force and what other variable?

Accepted Answer

A)  perpendicular distance from the axis of rotation
B)  moment arm
C)  force arm
D)  all of these answers are correct

Question 13

Choose the term that describes the load-producing twisting of a body around its long axis.

Accepted Answer

A)  shear
B)  tension
C)  torsion
D)  torque

Question 14

Which of the following relationships is correct?

Accepted Answer

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

Question 15

In a free body diagram of the human body,where would the vector representing weight of the body originate?

Accepted Answer

A)  contact between the feet and the ground
B)  center of gravity
C)  head
D)  need more information

Question 16

Choose the term that describes the rotary effect of a force.

Accepted Answer

A)  shear
B)  tension
C)  torsion
D)  torque

Question 17

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

Question 18

One ________ is the amount of force required to accelerate 1 kg of mass at 1 m/s2.

Accepted Answer

Exam 3: Kinetic Concepts for Analyzing Human Motion

Choose the term that describes the process of determining a single vector from two or more vectors by vector addition.

Correct Answer
verified

The formula for torque includes force and what other variable?

Correct Answer
verified

When injury results from a single large force application,such as a tackle,the injury is usually termed what?

Correct Answer
verified

In a free body diagram of the human body,where would the vector representing weight of the body originate?

Correct Answer
verified

One ________ is the amount of force required to accelerate 1 kg of mass at 1 m/s².

Correct Answer
verified

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

Correct Answer
verified

Which of the following statements is true?

Correct Answer
verified

Which of the following is the angular equivalent of linear force?

Correct Answer
verified

A free body diagram includes which of the following?

Correct Answer
verified

Choose the term that describes the tendency of a body to resist a change in its state of motion.

Correct Answer
verified

Which of the following relationships is correct?

Correct Answer
verified

The metric units for mass and weight are the same.

Correct Answer
verified

Choose the term that describes the pressing or squeezing force directed axially through a body.

Correct Answer
verified

Choose the term that describes the product of force and the time over which the force acts.

Correct Answer
verified

A bending force can result in which of the following types of stress?

Correct Answer
verified

Choose the term that describes the load-producing twisting of a body around its long axis.

Correct Answer
verified

The "rotary effect created by an eccentric force" defines what?

Correct Answer
verified

Choose the term that describes the rotary effect of a force.

Correct Answer
verified

Exam 3: Kinetic Concepts for Analyzing Human Motion

Choose the term that describes the process of determining a single vector from two or more vectors by vector addition.

Correct AnswerverifiedShow Answer

The formula for torque includes force and what other variable?

Correct AnswerverifiedShow Answer

When injury results from a single large force application,such as a tackle,the injury is usually termed what?

Correct AnswerverifiedShow Answer

In a free body diagram of the human body,where would the vector representing weight of the body originate?

Correct AnswerverifiedShow Answer

One ________ is the amount of force required to accelerate 1 kg of mass at 1 m/s2.

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

Which of the following statements is true?

Correct AnswerverifiedShow Answer

Which of the following is the angular equivalent of linear force?

Correct AnswerverifiedShow Answer

A free body diagram includes which of the following?

Correct AnswerverifiedShow Answer

Choose the term that describes the tendency of a body to resist a change in its state of motion.

Correct AnswerverifiedShow Answer

Which of the following relationships is correct?

Correct AnswerverifiedShow Answer

The metric units for mass and weight are the same.

Correct AnswerverifiedShow Answer

Choose the term that describes the pressing or squeezing force directed axially through a body.

Correct AnswerverifiedShow Answer

Choose the term that describes the product of force and the time over which the force acts.

Correct AnswerverifiedShow Answer

A bending force can result in which of the following types of stress?

Correct AnswerverifiedShow Answer

Choose the term that describes the load-producing twisting of a body around its long axis.

Correct AnswerverifiedShow Answer

The "rotary effect created by an eccentric force" defines what?

Correct AnswerverifiedShow Answer

Choose the term that describes the rotary effect of a force.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
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Correct Answer
verified

Correct Answer
verified

One ________ is the amount of force required to accelerate 1 kg of mass at 1 m/s².

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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