(a) How long will the energy in a 1470-kJ (350-kcal) cup of yogurt last in a woman...

Question:

(a) How long will the energy in a 1470-kJ (350-kcal) cup of yogurt last in a woman doing work at the rate of 150 W with an efficiency of 20.0% (such as in leisurely climbing stairs)?

(b) Does the time found in part (a) imply that it is easy to consume more food energy than you can reasonably expect to work off with exercise?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

College Physics

ISBN: 9781711470832

2nd Edition

Authors: OpenStax

See More Books

Question Posted: Nov 19, 2023 12:28 AM

See More Questions

Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
OYEN Sdn Bhd purchased an electrical oven from MOCI Bhd under a hire-purchase agreement on 1 January 2020 and was scheduled to complete the payment on 31 December 2022. The cash price of the oven was...
A specialist in the Human Resources department of a national hotel chain is looking for ways to improve retention among hotel staff. The problem is particularly acute among those who maintain rooms,...
In thinking about the appropriate balance between the market and the government in achieving sustainability, do you think the government needs to take a stronger role or would you favor reducing...
The following summarizes the balance sheet and income statement for a property-casualty insurer. Numbers are in millions of dollars. Net income of $848 million for 2009 come from the following to...
Explain how the financial manager might use industry norms in the design of the companys financing mix.
How are project classifications used in the capital budgeting process? AppendixlLO1
Instead of a role on the Audit Committee, assume the role of a partner in a public accounting firm that is considering whether or not to propose on a company that recently issues a RFP. Required: a....
Which of the following is the most reasonable allocation base for a highy mechanized process? A. Direct labor hours B. the number of different materials used to produce the product C. Machine hours...
(a) A woman climbing the Washington Monument metabolizes 6.00 10 2 kJ of food energy. If her efficiency is 18.0%, how much heat transfer occurs to the environment to keep her temperature constant?...
(a) How much food energy will a man metabolize in the process of doing 35.0 kJ of work with an efficiency of 5.00%? (b) How much heat transfer occurs to the environment to keep his temperature...
Three groups that participate in the process of establishing GAAP are users, preparers, and auditors. These groups are represented by various organizations. For each organization listed below,...
From her office, Eunice catches a glimpse of the 11.45 A380 bound for Singapore; needless to say, its on time a typical Swiss clich. Like the Singapore Airlines campaign slogan, no detail is too...
Evaluating the performance of subsidiary managers involves a number of variables, and comparing the data that reflects ROI is very complex. One such variable involves transfer pricing. In your...
Compute the matrix exponential e At for each system x' = Ax given in Problems 9 through 20. x' 1 = 5x 1 - 4x 2 , x' 2 = 2x 1 - x 2 Data in Problem 9 through 20 9. x = 5x14x2, x = 2x1-x2 x = 4x14x2...
Suppose the current reserve requirements set by the Federal Reserve are as follows: A bank has vault cash of $2 million, reserve deposits at the Federal Reserve of $25 million, transaction deposits...
Currently a community bank has $45,000 in reserves, demand deposits of $200,000, and loans of $145,000. It unexpectly receives an inflow of deposits of $50,000 into checking accounts and another...
Consider the circuit in Fig. 6.84. Given that v(t) = 12e-3t mV for t > 0 and i1(0) = -10 mA, find: (a) i2(0), (b) i1(t) and i2(t). 25 mH v(t)
What is the role of business risk analysis in the audit planning process?
Can a company be guaranteed all of the social benefits of a new invention? Why or why not?
Explain why the federal government funds national defense.
Name two public goods and explain why they are public goods.
A semi-annual coupon bond has 15 years left to maturity. Its coupon rate is 6.5%. If you require an annual rate of return at 7% for your investment. What is this bond's intrinsic value to you? Please...
Steady Company's stock has a beta of 0.30. If the risk-free rate is 3% and the market risk premium is 8%, what is an estimate of Steady Company's cost of equity?
Meagan Dubean manages a portfolio of 200 common stocks. Her staff classified the portfolio stocks by 'industry sector' and 'investment objective.' Investment Industry Sector Objective Electronics...

(a) How long will the energy in a 1470-kJ (350-kcal) cup of yogurt last in a woman...

Question:

Step by Step Answer:

a To determine how long the energy in a 1470kJ cup of yogurt will last in a woman doing work at the ...View the full answer

College Physics

Students also viewed these Physics questions