A person holds a 10-kg package 1.2 m above the floor for 1 min. How much work
Question:
A person holds a 10-kg package 1.2 m above the floor for 1 min. How much work is done?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (8 reviews)
Work done will be zero Because work is ...View the full answer
Answered By
RISHAV SINHA
I am not much experience but i have confidence that i can help others in clearing their doubts regarding the topics in which i am strong such as mechanics, algebra,calculus etc.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
A crate of mass 10.0 kg is pulled up a rough incline with an initial speed of 1.50 m/s. The pulling force is 100 N parallel to the incline, which makes an angle of 20.0 with the horizontal. The...
-
A factory worker pushes a 30.O-kg crate a distance of 4.5 m along a level floor at constant velocity by pushing horizontally on it. The coefficient of kinetic friction between the crate and the floor...
-
A pump is required to lift 800 kg of water (about 210 gallons) per minute from a well 14.0 m deep and eject it with a speed of 18.0 m/s. (a) How much work is done per minute in lifting the water? (b)...
-
The graph of f is given. (a) Why is f one-to-one? (b) What are the domain and range of f 1 ? (c) What is the value of f 1 (2)? (d) Estimate the value of f -1 (0). 1
-
Estimate the heat transfer coefficient from a horizontal Teflon-plated stainless-steel tube to water at atmospheric pressure with a temperature excess of 17oC. What would the heat transfer be for a...
-
The IRR method assumes which of the following? a. All future cash inflows will be reinvested at the same rate of return as the IRR. b. None of the future cash inflows will be reinvested at the same...
-
This case arose after Felix DeWeldon, a well-known sculptor and art collector, sold three paintings to Robert McKean in 1994. Felix DeWeldon declared bankruptcy in 1991. In 1992, DeWeldon, Ltd.,...
-
An analysis of the accounts of Roberts Company reveals the following manufacturing cost data for the month ended June 30, 2014. Costs incurred: raw materials purchases $54,000, direct labor $47,000,...
-
Share any experience you have with a database accessed for work or pleasure. What database management system was used for the database? Did you like the database? Why or why not? Or, share a link to...
-
A pet daycare facility offers pet sitting services where owners can drop off their pets for training and socializing with other pets. To feed the pets, the daycare makes two types of pet food. A bag...
-
Is an astronaut in an orbiting spacecraft actually weightless?
-
Which of the following is not a unit of work? a. newton-meter b. joule c. kilogram-meter d. watt-hour
-
What do liquidity ratios represent?
-
Microeconomic concepts Economics is a social science that is concerned with making decisions about how to distribute the available production factors to generate the goods and services that society...
-
The AWS Free Tier is designed to give new account holders the opportunity to get to know how their services work without necessarily costing any money. How does it work?
-
Read the scenario. The federal government announced significant tax cuts, enabling people to keep a greater portion of their income. What will happen to the demand curve in this situation?
-
A soft-drink manufacturer, Cloak, recently accepted a proposal for the expansion of their operations into logistics management. Cloak's board have determined that $20 million of debt will be required...
-
Review. 6. Solve 5x - 4x - 2 = 07.
-
Vito owns and operates a news agency (as a sole proprietorship). During 2013, he incurred expenses of $600,000 to increase circulation of newspapers and magazines that his agency distributes. For...
-
What kind of rays are X-rays?
-
The Youngs modulus (see P2.40) of muscle fiber is approximately 2.80 10 7 Pa. A muscle fiber 3.25 cm in length and 0.125 cm in diameter is suspended with a mass M hanging at its end. Calculate the...
-
DNA can be modeled as an elastic rod which can be twisted or bent. Suppose a DNA molecule of length L is bent such that it lies on the arc of a circle of radius R c . The reversible work involved in...
-
A 1.75 mole sample of an ideal gas is compressed isothermally from 62.0 L to 19.0 L using a constant external pressure of 2.80 atm. Calculate q, w, U, and H.
-
On January 1, 2019, Jerome Company purchased nontrading equity investments which are irrevocably designated at FVOCI Purchase Transaction price Market value December 31, 2019 cost Security A Security...
-
Identify the revision of the sentence that removes fillers without changing the meaning of the sentence. Isabella was looking for the gross income total in the report when she said she was absolutely...
-
You are considering investing in the following 10 year cash flow. If you required rate of return is 8%, what is the current value of this project? Assume all cash flows occur at the end of the year....
Study smarter with the SolutionInn App