Need A Rocket

[QuinnFuglestveit]

hey, I'm from out of state and was wondering if anyone has any tips of where to find a good deal on bikes in nevada? price range $4500- looking for a 600, Gixxer 6, Kawi-636, or an R-6 to turn into a stunt bike- don't care about salvage titles as long as the engines in good shape, or even one that's already done up. Actually looking for 2 bikes in that price range, one for stunt- and one for a friend who's gonna fly to Nevada with me so we can pick up some bikes and ride back up to Canada.- any suggestions of where to search would be great- or if you know anyone, thanks for the help!

[highmigh]

You are awakened early on Saturday morning by noisy birds on a wire just outside your room.

[querinmelsen]

A spacecraft of dry weight 50,000 lbf leaves Earth with 180,000 lbf of fuel on board and flies to a planet where the acceleration due to gravity is 12ft/s^2.

[saumlens]

I would guess twice the size of a rocket needed to get out of earth orbit and how will they get it up there for the return trip from mars?

[hallenmadona]

You are awakened early on Saturday morning by noisy birds on a wire just outside your room. It's a group of pigeons and sparrows.

[nicoleesparza]

A spacecraft of dry weight 50,000 lbf leaves Earth with 180,000 lbf of fuel on board and flies to a planet where the acceleration due to gravity is 12ft/s^2. During the flight to the planet, two-thirds of the fuel is consumed.How much thrust does the rocket need to ensure liftoff from the planet?

[elvaldoerr]

A spacecraft of dry weight 50,000 lbf leaves Earth with 180,000 lbf of fuel on board and flies to a planet where the acceleration due to gravity is 12ft/s^2.

[priscillajlaw]

I am doing physics homeowork and can not figure this one out. If you know the answer can you please explain how to do it as well? Thanks!

[kyliean]

A spacecraft of dry weight 50,000 lbf leaves Earth with 180,000 lbf of fuel on board and flies to a planet where the acceleration due to gravity is 12ft/s^2.

[lavondahz]

It is to get you to be to work in systems of units other than MKS. The answer should also be in lbf.