How far does plane travel down the runway before lift-off

Assignment Help Physics
Reference no: EM13673249

A Lufthansa Airbus A310 accelerates from rest to lift-off speed of76.08 m/s in 28.60 s. Each of the plane's two jet engines provides a forward force (thrust) of 109.00 kN.

1. What is the mass of the plane?

2. How far does the plane travel down the runway before lift-off?

Reference no: EM13673249

Questions Cloud

What is blackbody radiation and photoelectric effect : What is the photoelectric effect? How can the photo electric effect be described in classical terms (if it can)? How can it be explained in quantum mechanical terms? What is blackbody radiation? How does classical theory describe blackbody radiation?..
Discuses the visual characteristics and pleasures : Discuses the visual characteristics and pleasures associated with "cinema of attractions." Define these, then find a contemporary short video on YouTube and perform an analysis of that video using concepts drawn from Gunning's article. Be sure to ..
What would the density of a sphere of radius : The gravitational constant would be easy to gauge if ordinary matter were denser. What would the density of a sphere of radius 1.18 m have to be in order to produce a gravitational acceleration of 1.02 m/s2 at the surface of the sphere?
Suppose that the force is parallel to the surface of plane : A 21.00 kg block is pushed up a frictionless inclined plane that makes an angle of θ = 31o with the horizontal direction. What force is required to move the block with constant speed? Suppose that the force is parallel to the surface of the plane.
How far does plane travel down the runway before lift-off : A Lufthansa Airbus A310 accelerates from rest to lift-off speed of76.08 m/s in 28.60 s. Each of the plane's two jet engines provides a forward force (thrust) of 109.00 kN. What is the mass of the plane?
What are bellamys and sousas hopes and fears : What are Bellamy's and Sousa's hopes and fears about the impact of this invention on everyday life? What are the powers that are ascribed to sound - Compare either Gitelman's or Suisman's argument with the descriptions of the world impacted by mec..
The heating element in an electric drier operates : The heating element in an electric drier operates on 240 V and generates heat at the rate of 2.0 kW. The heating element shorts out and, in repairing it, the owner shortens the Nichrome wire by 10%. (Suppose the temperature is unchanged.
Minimum thickness of the film that will achieve the result : A sheet of glass having an index of refraction of 1.40 is to be coated with a film of material having an index of refraction of1.55 in order that green light by a wavelength of 525 nm (in air)will be preferentially transmitted via constructive interf..
Discover the temperature of the cold reservoir : A Carnot engine is operated between a hot and a cold reservoir. The temperature dissimilarity between the two reservoirs is 284°C. If the efficiency of this ideal engine is 24.0%, discover the temperature of the cold reservoir in °C.

Reviews

Write a Review

Physics Questions & Answers

  The starting current in a dc motor is 20 a but it normally

the starting current in a dc motor is 20 a but it normally operates on 110 volts with a back emf of 90 volts. what is

  An electron is released from rest at the point midway

two stationary positive point charges charge 1 of magnitude 3.15nc and charge 2 of magnitude 1.75nc are separated by a

  Calculate the satellites kinetic energy

In order better to map the surface features of the Moon, a 325-kg imaging satellite is put into circular orbit around the Moon at an altitude of 1.31 × 102 km

  On the moon the acceleration due to the effect of gravity

on the moon the acceleration due to the effect of gravity is only about 16 of that on earth. an astronaut whose weight

  What is the heads time constant

A lead ball, with an initial temperature of 25oC, is released from a height of 101.0 m. It does not bounce when it hits a hard surface. Presume all the energy of the fall goes into heating the lead. Find the temperature (in degrees C) of the ball ..

  Simple refracting telescope provides large magnification

A simple refracting telescope provides large magnification by employing

  What is the friction force on the ladder at its base

A 450 N ladder rests against a smooth wall, What is the friction force on the ladder at its base

  Calculate the charge density of the air

In fair weather, over flat ground, there may be a downward electric field of 155 N/C. (a) Assume that the Earth is a conducting sphere with charge on its surface.

  Determine the amplitude of each wave

A fisherman notices that his boat is moving up and down periodically, owing to waves on the surface of the water. What is the amplitude of each wave

  A ray of light moving along the vector -i-2j undergoes

a ray of light moving along the vector -i-2j undergoes refraction at an interface of two media which is the x-z

  Find the average force that the racket exerts on the ball

A tennis player swings her 1000g racket with a speed of 11m/s, If the tennis ball and racket are in contact for 12ms, find the average force that the racket exerts on the ball

  Calculate what is the final speed of the black ball

A white billiard ball with mass mw = 1.57 kg is moving directly to the right with a speed of v = 3.42 m/s, What is the final speed of the black ball

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