Which of the following is the strength required to resist and control the resistance in the downward phase of a movement?

a. Isometric
b. Speed
c. Concentric
d. Eccentric

Answers

Answer 1

Answer: Eccentric

Explanation:

Eccentric contraction is responsible for controlling and stopping movement and in preparing the muscles for an explosive type contraction. An example is when lifting a barbell, eccentric contraction is used as it's been lowered. Other examples are running down hill, lowering weights, push-ups, downward motion of squats.


Related Questions

Native plants are plants original to a region ​

Answers

Answer:

Native plants (also called indigenous plants) are plants that have evolved over thousands of years in a particular region. They have adapted to the geography, hydrology, and climate of that region. Native plants occur in communities, that is, they have evolved together with other plants.

A line graph titled Unemployment Percentages and Levels of Education where the x-axis shows dates from November 2007 to November 2010 and the y-axis shows the percentage unemployed. No High School diploma starts at 7.5 percent in November 2007, rises steadily to 15 percent in November 2009, and stays at 15 percent to November 2010. High School diploma starts at 4.8 percent, rises steadily to 10.5 percent in November 2009, and falls to 9.5 percent in November 2010. Some college starts at 4 percent in November 2007, rises to 9 percent in November 2009, and falls to 8 percent in November 2010. Bachelor's degree or higher starts at 2 percent, rises to 5 percent in November 2009, and slowly falls to 4.9 percent in November 2010.
Based on the above graph, what was the percentage of difference between someone without a high school diploma and someone who has completed some college in November 2009?
A.4%
B.5%
C.7%
D.10%

Answers

Answer: C is the correct answer

looking at the graph it looks to be about 7%

Hope this was right

Answer:

C

Explanation:

what's the product of 3 x 3 x 3 x 3 exponential form?

Answers

Answer:

3⁴

Explanation:

it's the exponential form

Which rewrite of this sentence is accurate?

Answers

Answer:

B

Explanation:

21.) What are the teachings of Confucius? *

Live in harmony with nature and everyone will be happy
Harsh punishments would scare people into not doing bad things
Focus on doing better in your relationships and you won't have time to do bad things

Answers

I believe the first option is correct.

what occurred after the spanish introduce the horses to north american

Answers

Answer:

Plains Indians started hunting buffalo more efficiently.

Explanation:

On Average, Buffalos can run up to around 35 mph. This made it really hard for north Americans to hunt Buffalos unless they can catch them by surprise (average running speed for humans is only around 9 mph)

After the Spanish introduced the use of horses as a method of transportation, the buffalos can conduct a chase to the buffalos even when their targets were running away at full speed.

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