Thursday
April 2, 2015

Homework Help: physics

Posted by emily on Friday, January 13, 2012 at 9:38am.

A 20000 kg airplane takes off by traveling 300 m down a runway while the engines exert a continuous force of 4000 N.(a) Calculate the change in kinetic energy of the airplane during takeoff.(b) Determine the speed of the airplane as it leaves the runway.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physical science - A sustained force of 56 moves a model airplane 16 along its ...
Math - There is a mathematical relationship between an airplane’s weight x and ...
Physics - A plane starts from rest at the end of a runway and requires 200.0 km/...
PHYSICS - An airplane accelerates down a runway at 3.20 m/s 2 for 32.8 s until ...
physics - What change in kinetic energy does an airplane experience on takeoff ...
physics - To take off from the ground, an airplane must reach a sufficiently ...
College Physics - A 1200 kg airplane starts from rest and with a constant ...
PHysics XXX - An airplane travels 330 m down the runway before taking off. ...
Physics - What change in kinetic energy does an airplane experience on takeoff ...
more physics.. - find the kinetic energy of an airplane traveling at a speed of ...

Members