UNLV KIN 309 Exam 1 (Latest Update 2026
/ 2027) Questions and Answers {Grade A}
100% Correct
Which squat variation has the least amount of torque placed on the lower back? -
correct answer Front Squat
*The more vertical your spin is when squatting, the less torque is placed on the low
back.
An example of a 2nd class lever is... - correct answer Calf raise and the calf
The most common lever system in the body is - correct answer 3rd class
You can increase Power by... - correct answer Decreasing the time of the rep
Increasing the weight and keeping the time of the rep the same
,Increasing the velocity of the rep and keeping the weight the same
Is Powerlifting a sports that focuses on power development? - correct answer False
*Olympic lifting helps creates more power then powerlifting.
The Length-Tension relationship shows that you have the highest amount of strength
when you your muscles are being stretched out? - correct answer False
The Force-Velocity curve shows that your muscles have the highest force capacity
with ... - correct answer Eccentrics
When the amount of force someone can produce is equal to the amount of weight on
the bar/dumbbell, you will have a/n - correct answer Eccentric action
Fast twitch fibers have the highest capacity to produce force - correct answer True
, The bigger the cross-sectional area, the higher ability to produce force. - correct
answer True
What device/s below are considered variable-resistance? (Select all correct answers)
- correct answer Bands
Chains
An example of acute adaptation is - correct answer Burning sensation from high reps
Larger muscles are more dependent on... - correct answer Motor unit recruitment
Rate coding helps with (select all that apply)... - correct answer Motor unit firing rate
Coordination of movement
Smaller muscle control
/ 2027) Questions and Answers {Grade A}
100% Correct
Which squat variation has the least amount of torque placed on the lower back? -
correct answer Front Squat
*The more vertical your spin is when squatting, the less torque is placed on the low
back.
An example of a 2nd class lever is... - correct answer Calf raise and the calf
The most common lever system in the body is - correct answer 3rd class
You can increase Power by... - correct answer Decreasing the time of the rep
Increasing the weight and keeping the time of the rep the same
,Increasing the velocity of the rep and keeping the weight the same
Is Powerlifting a sports that focuses on power development? - correct answer False
*Olympic lifting helps creates more power then powerlifting.
The Length-Tension relationship shows that you have the highest amount of strength
when you your muscles are being stretched out? - correct answer False
The Force-Velocity curve shows that your muscles have the highest force capacity
with ... - correct answer Eccentrics
When the amount of force someone can produce is equal to the amount of weight on
the bar/dumbbell, you will have a/n - correct answer Eccentric action
Fast twitch fibers have the highest capacity to produce force - correct answer True
, The bigger the cross-sectional area, the higher ability to produce force. - correct
answer True
What device/s below are considered variable-resistance? (Select all correct answers)
- correct answer Bands
Chains
An example of acute adaptation is - correct answer Burning sensation from high reps
Larger muscles are more dependent on... - correct answer Motor unit recruitment
Rate coding helps with (select all that apply)... - correct answer Motor unit firing rate
Coordination of movement
Smaller muscle control
