Find the work done pulling the bucket to the top

Reference no: EM13197784

A bucket that weighs 4.2 pounds and a rope of negligible weight are used to draw water from a well that is 84 feet deep. The bucket is filled with 45 pounds of water and is pulled up at a rate of 1.9 feet per second, but water leaks out of a hole in the bucket at a rate of 0.1 pounds per second. Find the work done pulling the bucket to the top of the well. Your answer must include the correct units.

Reference no: EM13197784

Questions Cloud

For what dimension of the bottom of the box : a piece of cardboard is twice as it is wide. It is to be made into a box with an open top by cutting 2-in squares from each corner and folding up the sides. Let x represent the width (in inches) of the original piece of cardboard.

What should be the dimensions of the new candy bar : To accomplish this reduction, management decides that the new bar should have the same 3-cm thickness, but the length and width of each should be reduced an equal number of centimeters. What should be the dimensions of the new candy bar?

Elaborate models than applied researchers : Once given , perks are extraordinarily hard to take away without sapping employee morale.The adverse effects of these cuts far outweigh the anticipated savings in dollars. Research has shown that when the reason behind the cuts is explained to emp..

State teenage pregnancy is growing menace to global society : Teenage pregnancy is a growing menace to global society. There are many ways to prevent teen pregnancy, many people to get advice from, and many decisions that a teen parent must make.

Find the work done pulling the bucket to the top : The bucket is filled with 45 pounds of water and is pulled up at a rate of 1.9 feet per second, but water leaks out of a hole in the bucket at a rate of 0.1 pounds per second. Find the work done pulling the bucket to the top of the well. Your answ..

Describe the law to a less sophisticated contracting party : A misrepresentation of law is actionable if one party to the contract is a professional and should know what the law is and intentionally misrepresents the law to a less sophisticated contracting party.

State and design a change management plan : Design a change management plan that the VP can use to more successfully bring about change. Take into account the complexities and imperatives of change that you uncovered earlier.

To calculate the opportunity cost : If a country is currently producing 11 units of health care and 16 units of education. what is the opportunity cost of producing 5 more units of education?

Which project will the stockholders prefer : Which project will the stockholders prefer and which project maximizes the value of the firm? Why are these answers different?

User Account

All Pages