Illustrate what is the difference in maximum stored energy

Assignment Help Physics

Reference no: EM13119498

The elastic energy stored in your tendons can contribute up to 35 percent of your energy needs when running. Sports scientists have studied the change in length of the knee extensor tendon in sprinters and nonathletes. They find (on average) that the sprinters' tendons stretch 43 mm, while nonathletes' stretch only 33 mm . The spring constant for the tendon is the same for both groups, 33 N/mm . What is the difference in maximum stored energy between the sprinters and the nonathletes?

Reference no: EM13119498

Questions Cloud

Explain hypothesis testing and research : What does this story say about hypothesis testing and research? What is the likelihood of this happening? There are number of safeguards in place so this should not happen.

Linear and quadratic equations : Charlie cannot remember how much he financed to buy his car. He does remember that his monthly payment is $300. His add-on interest rate was 15% for 30 payments. Find the amount of his loan to the nearest penny.

The art of work : "In Service" by Louisa May Alcott (pp. 3-14). o "A Delicate Balance" by Jose Armas (pp. 17-21). o "Spring" by Italo Calvino (pp. 23-28).

Green cube problem with green faces : A cube, painted green on the outside and measuring 15 centimeters on each edge, is cut into congruent cubes measuring 5 centimeters on each edge.

Illustrate what is the difference in maximum stored energy : The spring constant for the tendon is the same for both groups, 33 N/mm. Illustrate what is the difference in maximum stored energy between the sprinters and the nonathletes?

Identical age-specific schedules of birth and death rates : Two populations of elk have exactly the same total population sizes and identical age-specific schedules of birth and death rates, and yet these two populations are currently growing at different rates. How can this be?

Cost due to inflation : Use S= C(1+r/100)^5 to find the inflated cost S, in 5 years, of an item, good or service, where C= (17,908.02 KRW) is the current price of that item in that country's currency

Students of selected students are majoring in finance : 30% of the college of business students major in finance. A random sample of 20 students is selected. What is the probability that no more than 3 students of the selected students are majoring in finance?

What mass of sodium chloride must be dissolved : What mass of NaCl must be dissolved in 65.0 grams of water to lower the freezing point by 7.50 °C? The freezing point depression constant, Kfp, for water is -1.86 °C/m.

User Account

All Pages