What power is required of the force moving the cab

Assignment Help Physics
Reference no: EM13533609

An elevator cab in the New York Marriott Marquis has a mass of 4500 kg and can carry a maximum load of 1800 kg. If the cab is moving upward at full load at 1.90 m/s, what power is required of the force moving the cab to maintain that speed?

Reference no: EM13533609

Questions Cloud

Typical human chromosome fit inside the nucleus : Would a typical human chromosome fit inside the nucleus (with a diameter of 5 micrometers or 5000 nanometers)?  If not, explain how a typical human chromosome fits inside the cell during interphase?
Evaluate the average power the engine : A car (m = 670.0 kg) accelerates uniformly from rest up an inclined road which rises uniformly, to a height, h = 36.0 m. Find the average power the engine
Presentation on malaria : Would you give me some points to put on my power point presentation? What is malaria ? What is the vector ? What cause malaria ?Symptom ? Where does it occurs ? how climate affect that vector ?Mortality
Evaluate the total work done by the force of gravity : A 0.245 kg ball is thrown straight up from 2.20 m above the ground. Calculate the total work done by the force of gravity during that time
What power is required of the force moving the cab : An elevator cab in the New York Marriott Marquis has a mass of 4500 kg and can carry a maximum load of 1800 kg. what power is required of the force moving the cab to maintain that speed
Determine what is the total work done on the crate : To push a 24 kg crate up a frictionless incline, angled at 19° to the horizontal, a worker exerts a force of 99.5 N, What is the total work done on the crate
Find what is the instantaneous power due to that force : An initially stationary 2.0 kg object accelerates horizontally and uniformly to a speed of 9 m/s in 3.3 s. What is the instantaneous power due to that force at the end of the interval
Find how much work is done on the object by the force : A constant force of magnitude 30 N makes an angle of 150° (measured counterclockwise) with the direction of increasing x as the force acts on a 2 kg object. How much work is done on the object by the force
Isotonic environments have more permeable cell membranes : Paramecium and other protists that live in hypotonic environment have cell membranes that slow osmotic water uptake, while those living in isotonic environments have more permeable cell membranes.

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd