What must the power rating of the electric motor be

Reference no: EM13982710

An elevator company is installing a new elevator that must be able to carry a 2000kg load to a height of 85m withon 30 s. what must the power rating of the electric motor be?

Reference no: EM13982710

Questions Cloud

What are some of the challenges to developing a system : What are some of the challenges to developing a system of communications based on wireless media?

Which of the following does not represent a primary : Which of the following does not represent a primary motivation for business combinations? Combinations as a vehicle for achieving rapid growth and competitiveness. Cost savings through elimination of duplicate facilities and staff.

Find a cell and attach get their genome : How does HIV do the following? 1) Find a cell and attach Get their genome in? 2) Copy themselves (genome and proteins) Leave and find a new cell?

Ventricular muscle fibers of the heart why : There are no gap junctions in the atrial or ventricular muscle fibers of the heart why????What would happen if actions potential spreads from atrial to ventricular muscle fibres directly through the gap junctions?

What must the power rating of the electric motor be : An elevator company is installing a new elevator that must be able to carry a 2000kg load to a height of 85m withon 30 s. What must the power rating of the electric motor be?

What is the tension in the cables : An elevator accelerates from rest upward at a rate of 1 m/s2 for 4.09 seconds then decelarates at a rate of 1 m/s2 for 4.09 seconds back to rest. The mass of the elevator is 2873.34 kg. What is the tension in the cables?

Paragraph writing about communication in business : Write a paragraph writing about communication in business 10 line with simple English

Give one example of a coupled reaction : Give one example of a coupled reaction that occurs during photosynthesis or respiration

What is the chemical makeup of defined synthetic media : What is the chemical makeup of defined synthetic media?

User Account

All Pages