Solution-Find how does this power compare with the motor

Find how does this power compare with the motor power

Assignment Help Physics

Reference no: EM13669417

A 750 kilogram elevator starts from rest. It moves upward for 3.50 second with constant acceleration until it reaches its cruising speed, 1.75 m/s.

(a) Determine the average power of the elevator motor during this period?

W

(b) Find how does this power compare with the motor power when the elevator moves at its cruising speed?

P_cruising = W

Reference no: EM13669417

Questions Cloud

The ceo throws a billion dollar party : The CEO throws a billion dollar party

Compute the force acting on the electron : In the Bohr model of the hydrogen atom, the speed of the electron is approximately 2.20 x 106 m/s. Compute the force acting on the electron as it revolves in a circular orbit of radius 5.30 x 10-11 meter

An adt called squarematrix : An ADT called SquareMatrix

Calculate what is his power output : A 685 N Marine in basic training climbs a 9.00 meter vertical rope at a constant speed in 6.00 second. Determine what is his power output

Find how does this power compare with the motor power : A 750 kilogram elevator starts from rest. It moves upward for 3.50 second with constant acceleration until it reaches its cruising speed, 1.75 m/s. Find how does this power compare with the motor power when the elevator moves at its cruising speed

Determine what the average power delivered to the train : The electric motor of a model train accelerates the train from rest to 0.665 m/s in 25.0 milliseconds. Determine the average power delivered to the train during the acceleration

Autocratic leader versus a democratic leader : What are the traits of an autocratic leader versus a democratic leader, and is one type of leadership better than the other? Please use the CSU Online Library to search for those leadership styles in order to explain your answer.

Calculate how far the ball travels horizontally : A ball rolls off a tabletop with an initial velocity of 3 m/s. If the tabletop is 20 meter above the ground, calculate how far the ball travels horizontally when it hits the floor

Determine at what point does the ball have maximum speed : A toy cannon uses a spring to project a 5.24 gram soft rubber ball. The spring is originally compressed by 4.95 centimeter and has a force constant of 7.94 N/m. Determine at what point does the ball have maximum speed

User Account

All Pages

Find how does this power compare with the motor power

Reference no: EM13669417

Reference no: EM13669417

Questions Cloud

Reviews

Write a Review

Physics Questions & Answers

Find the magnitude of the resulting magnetic field

Find the equivalent resistance

What is the electric field at the location

What is the maximum displacement of the bridge deck

What is the magnitude of the current in the wire

Blackbody

Gravity conveyor

Calculate the dc voltage

Quadrupole moments in the shell model

Determine the tension in each string

Introductory mechanics: dynamics

Evaluate maximum altitude

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT