Determine the magnitude of the heat given off while walking

Reference no: EM13491978

A jogger's internal energy changes because he performs 6.10 105 J of work and gives off 4.9 multiplied by 105 J of heat. However, to cause the same change in his internal energy while walking, he must do 8.70 105 J of work. Determine the magnitude of the heat given off while walking.

Reference no: EM13491978

Questions Cloud

Explain how carried out a radical chlorination reaction : Assume that you have carried out a radical chlorination reaction on (R)-2- chloropentane and have isolated (in low yield) 2,4-dichloropentane.

Explain starting with the original concentrations : Starting with the original concentrations, what is the rate of the reaction if [A] and [B] are both increased by a factor of six

Calculate the current ratio : Calculate the current ratio and Does it appear likely that Mister Ribs will be able to pay its current liabilities as they come due in the next year?

Explain the highest to the lowest osmotic pressure : Each of the following solutions is separated from a solution containing pure water with a semipermeable membrane. Assuming they all have the same temperature, rank the solutions from the highest to the lowest osmotic pressure

Determine the magnitude of the heat given off while walking : A jogger's internal energy changes because he performs 6.10 105 J of work and gives off 4.9 multiplied by 105 J of heat. Determine the magnitude of the heat given off while walking

Evaluate the freezing point and normal boiling point : Calculate the freezing point and normal boiling point of the following solution: 25.0 mL of ethanol, C2H5OH (d=0.780 g/mL), in 735 g of water (d=1.00 g/cm3)

Which of these requires the business entity to pay tax : Discuss and consider tax rates, distributions, operating losses and A and B shareholder loans under each alternative.

Explain electrons at the anode for each photon hitting : Photomultiplier tube with 9 dynodes and an applied voltage of -90V applied. explain how this set up can generate 10^7 electrons at the anode for each photon hitting the cathode.

Why is ranking the projects by their irr not valid in this : You have just started your summer internship, and your boss asks you to review a recent analysis that was done to compare three alternative proposals to enhance the firm’s manufacturing facility. You find that the prior analysis ranked the proposals ..

User Account

All Pages