Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. a 2.5 hp (1 hp = 744 w) motor is used to power a h

A 2.5 hp (1 hp = 744 W) motor is used to power a hoist...

90.2K

Verified Solution

Question

Physics

image

A 2.5 hp (1 hp = 744 W) motor is used to power a hoist to lift a 1700 kg car 1.86 m above the garage floor.a)How much time does it take the hoist to lift the car?b)The hoist slowly lowers the car back down to the ground. How much work does the hoist motor do in lowering the car?

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Biology
1.2K views

BioChemistry Problem State whether the Hill Coefficient (N) is positive or negative? Explain your reasoning in each...

General Management
1.2K views

Nicole Holdaway sat perplexed. As director of supply chain operations at Best Inc, she was responsible...

Accounting
1.2K views

George’s PTIN has been revoked as a disciplinary measures which of these can’t he do

Biology
1.2K views

b 7 A Elcis and equation known as lution Law 8 Longer wavelengths of light...

Physics
1.2K views

Q 16 If 10 of a radioactive substance decays in every 5 years then the...

Basic Math
1.2K views

Let g be a function. Which statements are true for all functions g?Select all that...

Algebra
1.2K views

19 The speed of a spaceship in orbit is about 11400 miles per hour How...

Accounting
1.2K views

The following data relates to the operations of company A; direct material cost per unit-GHC5,direct...

Accounting
1.2K views

Question 24 options: During the current year, a company exchanged an old truck costing $58,000...

Accounting
1.2K views

Clementine is trying to decide which one of two job offers she will accept. Several...

Accounting
1.2K views

Puget World, Inc., manufactures two models of television sets, the N 800 XL model and...

Accounting
1.2K views

How can businesses avoid being trapped in outdated strategies? Please give examples