A community for students.
Here's the question you clicked on:
 0 viewing
Idealist
 3 years ago
A small spaceship whose mass is 1.5x10^3 kg (includeing an astronaut) is drifting in outer space with negligible gravitational forces acting on it. If the astronaut turns on a 10 kW laser beam, what speed will the ship attain in 1.0 day because of the momentum carried away by the beam?
Idealist
 3 years ago
A small spaceship whose mass is 1.5x10^3 kg (includeing an astronaut) is drifting in outer space with negligible gravitational forces acting on it. If the astronaut turns on a 10 kW laser beam, what speed will the ship attain in 1.0 day because of the momentum carried away by the beam?

This Question is Closed

shamim
 3 years ago
Best ResponseYou've already chosen the best response.1can u tell me the result option

Idealist
 3 years ago
Best ResponseYou've already chosen the best response.0The answer is 1.9 mm/s.

shamim
 3 years ago
Best ResponseYou've already chosen the best response.1i got the result velocity is 759 m/s

shamim
 3 years ago
Best ResponseYou've already chosen the best response.1should i explain my procedure

Idealist
 3 years ago
Best ResponseYou've already chosen the best response.0Yes, show me the work you did.

shamim
 3 years ago
Best ResponseYou've already chosen the best response.1let m= mass p=power t=time F=force s= distance

shamim
 3 years ago
Best ResponseYou've already chosen the best response.1Now\[P=\frac{ W }{ t }=\frac{ Fs }{ t }=F\frac{ s }{ t }=Fv\]

Idealist
 3 years ago
Best ResponseYou've already chosen the best response.0What is the distance, s?

shamim
 3 years ago
Best ResponseYou've already chosen the best response.1we know work= force* displacement or distaance

shamim
 3 years ago
Best ResponseYou've already chosen the best response.1now another law of motion is \[v=u+at=0+at=at=(10000/1500v) \times 24 \times 60 \times 60\]

Idealist
 3 years ago
Best ResponseYou've already chosen the best response.0Never mind. I found a formula for this problem, but thanks for the help.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.