A moverrsquos dolly is used to transport a refrigerator up, Physics

+44 141 628 6080
[email protected]

A moverrsquos dolly is used to transport a refrigerator up

A mover’s dolly is used to transport a refrigerator up a ramp into a house. The refrigerator has a mass of 115 kg. The ramp is 2.10 m long and rises 0.850 m. The mover pulls the dolly by a force of 496 N up the ramp. The ramp and dolly constitute a machine.

1. What work does the mover do?

2. What is the efficiency of the machine?

3. What is the work done on the refrigerator by the machine?

View Complete Question

Request for Solution File

Ask an Expert for Answer!!

Physics: A moverrsquos dolly is used to transport a refrigerator up

Reference No:- TGS0927610

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Asked Questions

What is the glasgow coma score for a client

What is the Glasgow coma score for a client who opens the eyes when his or her name is stated, uses disorganized words

Female complains of a stabbing chest pain

An 89-year-old female complains of a "stabbing chest pain" and points to the area just below her scapula at the right mid-clavicular line.

What is the acceptable range of protein intake

The AMDR for protein for adults is 10% to 35% of total calories. For an adult who needs 2500 kcal per day, what is the acceptable range of protein intake

Characteristics that impact socioeconomic factors

In your project, expand in detail on your selected patient population. Include any characteristics that impact the socioeconomic/sociopolitical factors

Education for the parents of a child with kawasaki disease

When reinforcing education for the parents of a child with Kawasaki disease, which information should the nurse be sure to include?

Conduct research to identify a real-life adverse event

For this discussion assignment, conduct research to identify a real-life adverse event that has occurred in a healthcare environment in the last five years.

Child is being treated with rifampin for tuberculosis

A 2-year-old child is being treated with rifampin for tuberculosis. Which expected finding does the nurse anticipate?

Request for Solution File

Ask an Expert for Answer!!

Physics: A moverrsquos dolly is used to transport a refrigerator up

Reference No:- TGS0927610

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

Q : A box that weighs 575 n is lifted a distance of 200 m

Q : You slide a crate up a ramp at an angle of 300deg by

Q : Rico slides a 60-kilogram crate up an inclined ramp 20-m

Q : A 120-m long conveyor belt inclined at 300deg is utilized

Q : A moverrsquos dolly is used to transport a refrigerator up

Q : Sally expends 11 400 j of energy to drag a wooden crate 250

Q : A motor having an efficiency of 88 operates a crane having

Q : Bullets canrsquot penetrate supermanrsquos chest assume

Q : A skier starts from rest at the top of a 45-m hill skis