Open Question: PLease help with calculating velocity and acceleration?

8 February 2012, 3:17 am

A car is moving southwest at a velocity of 20 meters/sec. Five seconds later, still traveling in the same direction thecar has a velocity of 25 m/sec. what is its acceleration? If a car acceleratess from 10 m/s to 22 m/s. what is its acceleration a rock falls off a ledge into a canyon. it reaches ... Read More »

Open Question: POLL - Why is it that all the good, sweet, and loving people die first?

8 February 2012, 3:15 am

Have you ever noticed that? And the mean, cruel people die last? My friends father passed away on Christmas Day, he was so nice & caring, and he had the most awesome personality, but he died from sudden death, a train hit him. :( do you agree ?... Read More »

Open Question: Just moved to opelika, al from st Pete , Fl .I finally got a job at winndixie training for cashier came out ?

8 February 2012, 3:10 am

Side Togo home my 91riveira started when lights on died had to leave it there no triple a. Should I try to get it now would it hel Or no... Read More »

Open Question: WHY IS MY DOG NOT RESPONDING NOW WHEN I CALL HIM ?

8 February 2012, 3:07 am

I have a lovely 4 month old working Cocker who up until now has been great at coming while we are out whenever I call him. I am lucky to live in a rural area and since he was 13 weeks old I have walked him off the lead and he has ALWAYS come when I have called him even if he was having a bit of rou... Read More »

Open Question: Help! Problem in training a 12week old puppy.?

8 February 2012, 3:06 am

It's my first time to have a puppy(12wk old mixed japanese/pekengese) and I want to teach him how to do tricks and I just started doing it. I already watched videos and read books on how to train dogs and learned that giving treats is a technique used to elicit the dog's obedience. But I don't think... Read More »

Open Question: Physics question: motion?

8 February 2012, 2:58 am

An old light globe hangs by a wire from the roof of a train. What angle does the globe make with the vertical when the train is accelerating at 1.5 m s-2? Book says the answer is 8.5°... Read More »

Open Question: Can you check my English writing please?

8 February 2012, 2:52 am

This is for IELTS Writing Task1,and I do want to know any mistakes I've made in this writing.(including punctuation and conjunction) Please help me correct it.Thank you very much. Due to the population ageing problems,government is forced to take any appropriate action to come up with solutions.Ind... Read More »

Open Question: What football position should i train for?

8 February 2012, 2:51 am

I'm 5'6 and 144 lbs I'm gonna get to 160/170 for the start if the season in October. I'm not that fast but I'm gonna train on jumping and agility to make up for my height. I'm strong ie 260lb deadlift 190lb bench press 210lb squat What position should I train for cos I have no idea about positio... Read More »