How far from the building does the aircraft touch down on

Assignment Help Civil Engineering

Reference no: EM13533392

1.An aircraft has a glide ratio of 12 to 1. (glide ratio means that the plane drops 1m for every 12m it travels horizontally.) A building 45m high lies directly in the glide path to the runway. If the aircraft clears the building by 12m, how far from the building does the aircraft touch down on the runway?

2.A train starts from station A and for the first kilometer, ittravels with a uniform acceleration. Then, for the next towkilometers, it travels with a uniform speed. Finally, the traindecelerates uniformly for another kilometer before coming to restat station B. If the time for the whole jurney is six minutes, drawthe v-t graph and determine the maximum speed of the train.

Reference no: EM13533392

Questions Cloud

How far from your eye would you need to hold a dimeto just : How far from your eye would you need to hold a dimeto just barely cover the Moon? (Does the with of your thumbcover the moon if you hold your arm out straight? The moon is nextfull on Sept 18, but a partial moon is enough to judge thediameter.)

How long after a car comes around the curve does sheneed : Eventually, the teen gets bored with this new game and shedecides to throw the tomatoes straight down at an initialvelocity of 15 m/s. Now, how long does she need to wait after seeing the cars to hit them at the same height?

Calculate the acceleration in meters per second squared and : Calculate the acceleration in meters per secondsquared and compare to the value of the gravitational accelerationnear the Earth's surface (9.8 m/s^2)

Determine the normal force that acts on the cycle : A motorcycle has a constant speed of 27.7 m/s as it passes over the top of a hill whose radius of curvature is 168 m. determine the normal force that acts on the cycle

How far from the building does the aircraft touch down on : An aircraft has a glide ratio of 12 to 1. (glide ratio means that the plane drops 1m for every 12m it travels horizontally.) A building 45m high lies directly in the glide path to the runway.

Obtain how much energy does this wave carry through window : The electromagnetic wave that delivers a cellular phone call to a car has a magnetic field with an rms value of 1.6 x 10-10 T. How much energy does this wave carry through the window

Calculate what is the inductance : an inductor carries a current of 2.5 A, and the magnetic energy stored in the inductor is .0035 J. What is the inductance

What is the maximum restoring force using harmonic : A simple pendulum has a mass of 0.650 kg and a length of 2.00 m. It is displaced through and angle of 7.0 degrees and then released. what is the maximum restoring force using harmonic

Is this stress tension or compression : If the rod is snugly fitted against two immovablenonconducting walls at a temperature of 15oC and thenheated uniformly to at 115oC, what is its length at115oC? If the modulus of elasticity of steel is 207 GPa,what is the stress induced in the bar? Is..

User Account

All Pages