Friday
April 18, 2014

Homework Help: Physics

Posted by Chad on Tuesday, August 7, 2012 at 10:36pm.

A missile launcher, mass M, at rest on a horizontal track fires a missile, mass m, horizontally.
a) If the launch speed of the missile is v o , what (effective) coefficient of (kinetic) friction is
required in order to stop the launcher within x meters? (b) Missile launcher mass is 4400 kg,
missile mass is 110 kg, missile launch speed is 450 m/s, the effective coefficient of friction on
the launcher is 0.75. Find x.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A missile launcher, mass M, at rest on a horizontal track fires a ...
physics - A ball weighing 1.78 N is shot through a launcher, achieving a speed...
physics - A tank is moving away from a soldier with a bazooka at a constant ...
Physics - The Republic of Singapore Air Force uses the AIM-9 Sidewinder air-to-...
physics - A missile of mass 110 kg is fired from a plane of mass 5500kg ...
Science - a ball weighing 1.78N is shot through a launcher, achieving a speed ...
physics - A missile is fired horizontally with an initial velocity of 300 m/s ...
physics - A missile is fired horizontally with an initial velocity of 300 m/s ...
Physics - A missile is fired and travels at 309 m/s. If the operator discovers ...
physics - A missile of mass 4kg is fired through a stack of asbestos sheets 1.8m...

Search
Members