jhart_929

A worker is poling a boat across a shallow lake. He pushes parallel to the length of the light pole, exerting on the bottom of the lake a force of 210 N. Assume the pole lies in the vertical plane containing the boat's keel. At one moment, the pole makes an angle of 25.0° with the vertical and the water exerts a horizontal drag force of 47.5 N on the boat, opposite to its forward velocity of magnitude 0.857 m/s. The mass of the boat including its cargo and the worker is 355 kg.

Two students are on a balcony 16.6 m above the street. One student throws a ball vertically downward at 13.7 m/s. At the same instant, the other student throws a ball vertically upward at the same speed. The second ball just misses the balcony on the way down. (Assume the positive direction is upward.) How far apart are the balls 0.800 s after they are thrown?

I have the EnV2 with Verizon service. Is there any way to get my entire AIM buddy list on mobile IM, and not just the one "Mobile Device" category?

For economical and educational purposes, is Mexico mainly rural?

I have to do a "creative" project for my world history class on the topic of the Bubonic Plauge. The project cannot be a poster or a paper. Most people in my class are doing some kind of model, but it doesn't have to be. I don't know what kind of project to do. Any ideas?

I'm 15 years old, and I really like this guy who's one of the more popular guys in school. He was the lead role in the spring musical. I had never talked to him until 2nd semester which started mid-February. Now I talk to him everyday, and I think he looks foward to talking to me cause he's always starting conversations and being attentive when I talk, which doesn't happen much with other guys. Earlier in the semester, I had been giving him advice and acting as the "middle-man" between him and another senior girl (one of my best friends) who he really wanted to ask to prom. He waited too long and she ended up getting a date. I talked to his brother who is the same age as me, and I asked him if his senior brother liked any girls. He told me no, and probably becasue he's going to college in a few months. Spring break ends tomorrow, and I'll be seeing him every day again starting monday. Should I drop any hints, or just tell him flat out?

What's a good way to relieve razorburn and prevent it in the future?

My computer just crashed and I restored it back, but all of my files are lost. Is it possible to put the pictures and music back into iTunes? I just reloaded it onto my computer.

I've been breaking out in Hives since Mid-November. I play basketball every week. I thought it was a corn allergy, so I eliminated corn from my diet for a week and a half, but that didn't help. Does anyone have any suggestions for what has been causing hives? There is a possibility that it may be stress-related due to my father transferring jobs soon.