Archive for May, 2009

How long is the truck in motion?What is the average velocity of the truck during the motion described?

Wednesday, May 13th, 2009

Victoria B asked: A truck on a straight road starts from rest and accelerates at 2.0 m/s2 until it reaches a speed? 20 m / s. Then the truck travels for 20 s at speed? constant until the brakes are applied, stopping the truck in a uniform manner in an ...

Can pulling / towing a truck that is in gear damage the truck when 1 wheel is dragging?

Monday, May 11th, 2009

funkyjs asked: Someone has towed my truck 100 feet when it was in gear. The call was fine and not damage the truck. They were pulling on the dirt. All wheels were turning except one, who said they were blocked. The truck is 1985 Ford F150 4x4. The truck was ...

What is the best pick up truck for car hauling?

Sunday, May 10th, 2009

marcus a asked: I was in trade in transport industry now for about 6 months and really enjoy it. I started out with a ram 3500 and a contrivance of the trailer platform point Take 3rd I had little problems with my truck and I heard that a pi? really ...

What is the speed of two railroad cars after they collide?

Tuesday, May 5th, 2009

finding.4ever asked: Rail car dell'AMS m. is moving at speed? v when faced with a second railroad car of mas m. what? at rest. The two cars close together instantaneously and move along the track. What? speeed car immediately after the collision? How to get it?JUNIOR

What kind of car did you buy your teenage child? What cars would you suggest for a teenager? ?

Friday, May 1st, 2009

live_laugh_love_4ev asked: My dad has promised us a car for my sixteenth birthday. He told me to do some research and find the best small cars. What do people think? We are required to run this car (on my brother and I are twins) through the university so it ...