A mechanic uses a mechanical lift to raise a car. The car weighs 11,000 N. The lift raises the car 2.5 m. How much work is required to accomplish this task? A.22,500 J B.27,500 J C.2.27 x 10-4 J D.4400 J

Question

05-06-2015
Physics

Answered

At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Get immediate answers to your questions from a wide network of experienced professionals on our Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

A mechanic uses a mechanical lift to raise a car. The car weighs 11,000 N. The lift raises the car 2.5 m. How much work is required to accomplish this task? A.22,500 J B.27,500 J C.2.27 x 10-4 J D.4400 J

Sagot :

Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Thank you for visiting Westonci.ca. Stay informed by coming back for more detailed answers.

Does A8 contain an element of order 26?

please help with this, its a quiz and my teachers are exhausting me

Vijay tests the background assumptions of his university class by sitting in the front row but facing his fellow students rather than the professor. In what is

Suppose you purchased 100 shares of stock in 2016 for $25 a share and you sell them today for $30 a share. If the capital gains tax is 30 percent, your tax liab

What two regular oratory agencies were established as a result of the great depression

Which coverage is best described as a short term medical policy?

Describe the stethoscope position that indicated an abnormal heart sound. You can select multiple answers for this question. a. nearer the midline of the bodyb.

Which of these is another term for crystals in your wine?A. OxidizationB. Cork taintC. SulfurD. Tartrates

Import quotas and tariffs produce some common results. Which of the following is not one of those common results?Group of answer choicesa. A deadweight loss is

In a disaster situation patients with _____________ conditions and a __________ chance of survival are cared for first. O Life-threatening; poor O Chronic; litt

W0lf93 W0lf93 · Answer 1 · 2017-05-13T06:25:57-04:00

W0lf93 W0lf93

13-05-2017

So the mechanic uses the mechanical lift to lift the car that weighs 11000N to the height h=2.5 meters. We want to calculate the amount of work needed to lift the car. So the formula for work is W=F*h or work is equal to force multiplyed by the distance (height). So now we can plug in the numbers and we get W=10000N*2.5m=27500J so the correct answer is B.

Answer Link

Sagot :

Other Questions