Thursday
April 24, 2014

Homework Help: physics

Posted by alejandrob on Wednesday, November 17, 2010 at 8:38pm.

When it is 152 m above the ground, a rocket traveling vertically upward at a constant 9.50 m/s relative to the ground launches a secondary rocket at a speed of 12.4 m/s at an angle of 50.0 degrees above the horizontal, both quantities being measured by an observer sitting in the rocket. Air resistance should be ignored.

Just as the secondary rocket is launched, what are the horizontal and vertical components of its velocity relative to Mission Control on the ground?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A model rocket has a mass of 3.00 kg. It is fired so that when it is ...
physics - A catapult launches a test rocket vertically upward from a well, ...
Physics - A rocket is fired vertically with an upward acceleration of 30 m/s2. ...
Physics - A 5000 kg cart carrying a vertical rocket launcher moves to the right ...
Physics - A test rocket is launched vertically from ground level (y=0m), at time...
physics - A firework rocket is launched vertically from rest and loses 60% of ...
physics - You have designed a rocket to be used to sample the local atmosphere ...
physics - A test rocket is launched vertically from ground level (y = 0 m), at ...
physics - You have designed a rocket to be used to sample the local atmosphere ...
Math - A rocket is launched upward and then falls to the ground. The height of ...

Search
Members