How long must the runway be for airplane b

Assignment Help Physics
Reference no: EM13106629

Airplane A , starting from rest with constant acceleration, requires a runway 600{\rm m} long to become airborne. Airplane B requires a takeoff speed twice as great as that of airplane A , but has the same acceleration, and both planes start from rest. A.) How long must the runway be for airplane B? B.) If airplane A takes time T to travel the length of its runway, how long (in terms of T ) will airplane B take to travel the length of its runway?

Reference no: EM13106629

Questions Cloud

Find the magnitude of book velocity : Find the magnitude of book's velocity, just before the book reaches the floor. Find the direction of book's velocity, just before the book reaches the floor.
Explain the status of the internet contract : Beth advertised her 2005 Corvette for sale on the Internet. In her advertisement, she falsely stated that the vehicle had only been driven 60,000 miles when in fact it had been driven 160,000 miles.
Prepare a powerpoint presentation for this requirement : The owners also desire information regarding techniques, processes and procedures associated with quantitatively measuring and evaluating several key business functions. The owners have asked you to prepare a PowerPoint presentation for this requi..
Computing z test for population proportions : Speaking to a group of analysts in January 2006, a brokerage firm executive claimed that at least 70% of investors are currently confident of meeting their investment objectives.
How long must the runway be for airplane b : Airplane A , starting from rest with constant acceleration, requires a runway 600{\rm m} long to become airborne.
Determine the minimum number of workstations : An assembly line with a number of tasks is to be balanced. The sum of the task times is 62 minutes. The line will operate for 6 hours per day.
Illustrate what resources the company is using : illustrate what resources the Company is using and explain how it is deploying them in the running of the business; illustrate what are the organisational capabilities?
Description of z test for population mean : Wall Street securities firms paid out record year-end bonuses of $145,500 per employee for 2005 (Fortune, February 6, 2006). Suppose we would like to take a sample of employees at the Jones & Ryan securities firm to see whether the mean year-end b..
Calculate the inflation rates for the years : Calculate the inflation rates for the years ended June 2011 and June 2012. Explain how the inflation rate changed in 2012 and explain why might these CPI numbers be biased?

Reviews

Write a Review

Physics Questions & Answers

  How much money does it cost to leave a 100 watt light bulb

how much money does it cost to leave a 100 watt light bulb on for 1 hour if electricity sells for 10cents per kW-h. a) 1cent b) 8 cent c) 22 cent d) 44cent e)100 cent

  The coin is stationary relative to the turntable

A coin rests 14.60 cm from the center of turntable. The coefficient of static friction between the coin and turntable surface is 0.350. The turntable starts from rest at t = 0 and rotates with the constant angular acceleration of 0.8400 rad/s2.

  Describe the changes of velocity, acceleration

Furthermore, describe any differences in kinetic energy and gravitation potential energy among these balls while they hit the ground.

  What happens to the size of the force

What happens to the size of the force on the proton if the electron is moved 0.50 m closer to the proton.

  How far must he now travel to reach base camp

An explorer is caught in a whiteout (in which the snowfall is so thick that the ground cannot be distinguished from the sky) while returning to base camp.

  What force magnitude should the man pull on the rope

The specific heat of ice to is 2100 and the heat of fusion for ice is . How much time passes before ice starts to melt? From the time while the heating begins, how much time does it take before the temperature begins to rise above 0.

  What is the minimum stopping distance for the same car

You are asked to design a parallel-plate capacitor having a capacitance of 1 F and a plate separation of 1.00 mm. compute the required surface area of each plate. Is this a realistic size for a capacitor.

  What is the bird''s velocity

An Australian emu is running due east in a straight line at a speed of 12.5 m/s and slows down to a speed of 11.4 m/s in 7.3 s. (a) What is the direction of the bird's acceleration? north south east west.

  Length of the wire carrying the greater current

Starting from rest, a speedboat reaches a speed of 2.30 m/s in 1.2 s. What is the boat's speed after an additional 2.50 s has elapsed, assuming the boat's acceleration remains the same.

  Find the acceleration time

An x-ray tube accelerates electrons from rest at 5.0×10 14th m/s(squared) power through a distance of 20cm . (Such high accelerations are possible because electrons are extremely light.) Find the electrons'velocity after this acceleration. Find th..

  How much power is dissipated in cord

Two charged spheres are 19 cm apart. They are moved, and the force on each of them is found to have been quadrupled. How far apart are they now.

  What is the circumference of the circle

A 12.0 m long conveyor belt, inclined at 40.0°, is used to transport bundles of newspapers from the mailroom up to the cargo bay to be loaded on to delivery trucks. Each newspaper has the mass of 1.00 kg, and there are 26 newspapers per bundle. Concl..

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