playyourlife

*sigh* I think I got most of them... but I have a very very bad feeling I was wrong.

thanks josh, you are oh so wise. anyone else wanna have a go at any question? any one at all...

Please, if I don't figure these out I am screwed. :wreck:and I've been trying so hard. My final is tomorrow and I'm really in a tight spot. could anyone help me? pleeease?? you know you're out there wanting to help me:smart: remember: Kinetic Energy = 0.5mv^2 Potential Energy = 0.5kx^2 Potential Energy = mgh W = Fdcos(angle) I'll start with the first question: EDIT: solved the first question. here's a few more: 2. solved the second 3. A 450 kg hammer mass is used as a pile diver. The hammer is raised 3.5 m above a pile. when released the hammer drives the pile 5.5 cm into the ground. What is the force delivered to the pile? 4. A mass is attached to a spring on a horizontal, frictionless surface. The force constant of the spring is 700 N/m. If a compression of 16 cm against the spring results in a maximum speed of 12 m/s when the mass is released, what is the value of the mass? remember, if there is no angle of applied force, W simply equals force times distance, or FD 5. A 45 kg student starts from rest and slides 28 m down a slide where the average force of friction is 65 N. What is the final speed of the student at the bottom of the slide if the vertical drop was 15 m?

inspiring... but I kinda wanna hang out in my Beatles bliss for a little while:awesome:

I'm glad they're back :) a dustland fairytale was making me sad...

NOOOOOOOOOOOOOO I MISSED THE SKI CROSS :( and wooo Bode :thumbsup: can't wait for the game tonight!

:D

I know! it was nuts! like she actually popped the jump... shows what happens when you're leaning too far back :\ looked like a ski jumping competition... and yeah, the course was really rough and bumpy, a lot of the girls skied really hesitantly and they got knocked around a lot. but WOOOOOO LINDSEY :D you're my hero :cool: and Julia.

It's a good combination :) a good goooooooooood combination and yeah I watched the figure skating, it was pretty cool! the russian was amazing

how about Ice in Technicolor :cheesy: and then it'll just be all rainbowey. or Violet Chill :cool: and it'll just be... um... purple.

yes another gold! I wonder if they are ever gonna get these ski races underway... :thinking:

Please, Abbey Road, please please please go to someone good :bigcry: I really need to record there one day.

oh me too, I love the downhill! Bode is one of my favourites too, I would've preferred if he won! he's actually a really nice guy too, even though you may hear he's a douchebag. I was surprised Didier Defago did so well though, I thought for sure Dider Cuche would be up there! and I can't wait for the women's! Lindsey Vonn is my hero :D

actually yeah, I'd rather it didn't become a museum because it's my dream to record there one day. I really really really hope someone good buys it! you're right, they cannot do anything to it. it can't happen!

me too me too!! :cheesy: who's got one? :)

I'll buy it! :cheesy: because I'm just made of money... :( the museum thing sounds like a good idea

ME ME ME but canada kinda sucked :shame::disappointed: what did ya think?

:laugh3:

well the downhill was kind of a disappointment for canada, and the track itself wasn't very exciting. I've skied it myself, and though there are a lot of changes in direction in the course, the snow is kinda slow today and the course isn't difficult. still fun to watch though!

oh and dale begg-smith just looked like an idiot the whole time... BE HAPPY, you just won an olympic medal!

Alex Bilodeau is my hero :D that was amazing to watch. moguls take a lot of skill. god, I love the Olympics. we just have it on the tv 24/7, and our school was nice enough to put a tv in every classroom! :D

TO EDDIE AND CHRIS: yes. I will post reviews. :nice: don't worry. it's just been a bit busy.

I know I'm on number 3.... good grief... on the other hand eddie's just finished! I think people should take a gander at mine. it's not very original. just a lot of my favourite songs at the moment that go well together. :D http://www.megaupload.com/?f=6J5H79W2

downloading! :D

are you gonna post the link again or can I just click on the first one?