An athlete training for an event does 653 104 j of work, Physics

+44 141 628 6080
[email protected]

An athlete training for an event does 653 104 j of work

An athlete training for an event does 6.53 104 J of work during a workout and gives off 6.17 105 J of heat. Consider the athlete to be like a heat engine.

(a) Determine the magnitude of the change in internal energy of the athlete.

What is the amount of heat input needed for the amount of work the athlete does? Where does this heat input come from? J

(b) What is his efficiency?

Request for Solution File

Ask an Expert for Answer!!

Physics: An athlete training for an event does 653 104 j of work

Reference No:- TGS0578373

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Physics

Q : Below is the entire assignment i have most of the answers

Below is the entire assignment. I have most of the answers but I do not know how to respond to the final question in the first part "What does your anticipated adjustment process imply about the CR for the industry

Q : A child is in danger of drowning in the merimac river the

A child is in danger of drowning in the Merimac river. The Merimac river has a current of 3.1 km/hr to the east, How far from the dock does the boat reach the child

Q : The henrys law constant for carbon dioxide gas in water at

The Henry's Law constant for carbon dioxide gas in water at 25 oC is 0.031 mol/L-atm. Calculate the solubility of carbon dioxide in water at 25 oC in moles/L if the partial pressure of carbon dioxide in the headspace above a water sample is 1.68 a

Q : An airline transportation consultant offers the ceo of

An airline transportation consultant offers the CEO of BlueStar, a struggling new commercial airline company, the following advice concerning the airline's high operating costs in the current quarter: "You don't have enough aircraft to operate eff

Q : An athlete training for an event does 653 104 j of work

An athlete training for an event does 6.53 104 J of work during a workout and gives off 6.17 105 J of heat, Determine the magnitude of the change in internal energy of the athlete

Q : Choose the answer which presents the chemical formulas for

Choose the answer which presents the chemical formulas for two substances in order of decreasing melting point (highest melting point first) and gives a valid reason for this order.

Q : A mortar crew is positioned near the top of a steep hill

A mortar* crew is positioned near the top of a steep hill. Enemy forces are charging up the hill and it is necessary for the crew to spring into action, How long will the mortar shell remain in the air

Q : Many us firms chose not to produce in mexico despite the

many U.S. firms chose not to produce in Mexico despite the much lower wages there. Explain why it may not be economically efficient to move production to foreigh countries, even ones with substially lower wages.

Q : If the long-run production function is q o4kl05 what is

If the long-run production function is q = O.4KL^0.5, what is the firm's short-run production function if K = 5 units What is the firm's output when L = 16 workers What is the firm's marginal product of labor and average product of labo

1932753

Questions
Asked

3,689

Active Tutors

1440986

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Physics: An athlete training for an event does 653 104 j of work

Reference No:- TGS0578373

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

Q : Below is the entire assignment i have most of the answers

Q : A child is in danger of drowning in the merimac river the

Q : The henrys law constant for carbon dioxide gas in water at

Q : An airline transportation consultant offers the ceo of

Q : An athlete training for an event does 653 104 j of work

Q : Choose the answer which presents the chemical formulas for

Q : A mortar crew is positioned near the top of a steep hill

Q : Many us firms chose not to produce in mexico despite the

Q : If the long-run production function is q o4kl05 what is

Investigate the cause of the recent werewolf attacks

Describe marxist theory and psychology of addiction

Explain framers decisions in creating the constitution

Federal bureaucracy has to put up with a lot of red tape

What power of recognition when it comes to office president

What right ordinance power give to the president

Analyze leadership of organization during particular event

Request for Solution File

Ask an Expert for Answer!!

Physics: An athlete training for an event does 653 104 j of work

Reference No:- TGS0578373

Recent Questions Asked Physics

Q : Below is the entire assignment i have most of the answers

Q : A child is in danger of drowning in the merimac river the

Q : The henrys law constant for carbon dioxide gas in water at

Q : An airline transportation consultant offers the ceo of

Q : An athlete training for an event does 653 104 j of work

Q : Choose the answer which presents the chemical formulas for

Q : A mortar crew is positioned near the top of a steep hill

Q : Many us firms chose not to produce in mexico despite the

Q : If the long-run production function is q o4kl05 what is

Asked Questions