Wednesday
April 16, 2014

Homework Help: Physics

Posted by Nikohl on Tuesday, October 26, 2010 at 1:18pm.

A 160 kg astronaut (including space suit) acquires a speed of 2.20 m/s by pushing off with his legs from an 1950 kg space capsule.

What is the change in speed of the space capsule? As the reference frame, use the position of the space capsule before the push.

If the push lasts 0.47 s, what is the average force exerted on the astronaut by the space capsule?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A 160 kg astronaut (including space suit) acquires a speed of 2.20 m/s...
Physics - A 120 kg astronaut (including space suit) acquires a speed of 3.00 m/s...
PLEASE HELP-PHYSICS HW - A 130 kg astronaut (including space suit) acquires a ...
Physics - A 170 kg astronaut (including space suit) acquires a speed of 2.75 m/s...
Physics - A 115 kg astronaut on a space walk pushes against her space capsule ...
Mechanics - A 60 kg astronaut floating in space outside the capsule throws his ...
physics - A 58-kg astronaut inside a 9-m-long space capsule of mass 550 kg is ...
Physics (please help!!!!) - An astronaut is performing a space walk outside the ...
Physics (please help) - An astronaut is performing a space walk outside the ...
space - A space capsule needs to have its speed inceased slightly to set it on ...

Search
Members