Engineering - August 2007

2007-08-15 18:05:57 · 2 answers · asked by david m 2

2007-08-15 17:42:46 · 6 answers · asked by rdmlawsky147 1

We just need to give it a first push and it will just run forwever and ever. Could we just put a generator and a motor together and make them both run at the same time?
Any links?

2007-08-15 16:57:36 · 8 answers · asked by Anonymous

Has there ever been a design that only used magnets as a power source to power a car?
I developed this design(only on paper so far) to power a car using nothing but magnets as a power source. Has this been done yet? If so was it successful, if not, why? The only major problem I can think of so far with this design is metal objects flying across the road being attracted to the car.

2007-08-15 15:59:05 · 4 answers · asked by nick 1

that puncher can punch over 100 paper together...

2007-08-15 15:34:31 · 2 answers · asked by YaNg_ D 1

Is there anything that can go up 50 feet for a distance of 500 feet?

2007-08-15 15:24:55 · 6 answers · asked by Greywolf 6

the company who's making automotive airconditioning and compressors.

2007-08-15 15:14:50 · 1 answers · asked by chauffeursdaughter 1

We have a natural spring at the bottom of a hill but want to pump the water to the top of the hill for livestock so we don't damage the natural spring and have easier access to the water.

We currently have a 3000 gallon tank the natural water spring runs into and a pipe coming out of the tank to our pond. How can we incorporate this into our wind-mill/ water pump?

****** There's no electricity on premises. *(*****

2007-08-15 15:02:35 · 3 answers · asked by Greywolf 6

2007-08-15 14:23:02 · 2 answers · asked by Anonymous

id like to know because id like to become a nasa engineer one day

2007-08-15 14:21:23 · 4 answers · asked by zack l 1

2007-08-15 13:33:21 · 4 answers · asked by Tony 1

2007-08-15 13:03:00 · 5 answers · asked by AP 1

If you plug an electric fire in and touch the metal coil near the end junction can this give you an electric shock or kill you?

2007-08-15 12:44:31 · 17 answers · asked by colin050659 6

Wiring my garage and want to run a small air conditioner, a couple light circuits and a pc. 75 feet from my 200 amp service. wiring it for 220. I have 75 feet of 10/3 with ground. Will this be sufficient?

2007-08-15 12:16:50 · 4 answers · asked by DrDave 7

2007-08-15 11:29:41 · 2 answers · asked by chris y 1

since the integral of sin x = -cosx + C (previous voltage on feedback capacitor)

2007-08-15 10:41:33 · 1 answers · asked by a a 1

I tried to give my friend a letter about a tragic event that will take place in the future but he just tore it up and started yelling about the space-time-continuem, or something.

I'm sitting in my 1985 DeLorean right now about to help my friend perform a "weather experiment" I might be able to go back early and warn him, do you think 10 minutes ought to be enough time?

2007-08-15 10:39:16 · 3 answers · asked by Joe 4

certian voltage. i have some expeirence with electronics and designing them so dont be afraid to speak geek lol. but i need to design a simple automatic battery tricle charger i will be chargeing a 12 volt sealed lead acid 5 AH for 1HR used for home made emergency lighting system i need it to charge the battery then at a certian voltage automaticly cut off then start a charge small enough to keep the battery full but not overcharged

2007-08-15 10:35:47 · 7 answers · asked by Anonymous

Has there ever been a design that only used magnets as a power source to power a car?
I developed this design(only on paper so far) to power a car using nothing but magnets as a power source. Has this been done yet? If so was it successful, if not, why? The only major problem I can think of so far with this design is metal objects flying across the road being attracted to the car.

2007-08-15 10:01:53 · 5 answers · asked by nick 1

Can you envisage a future world where humans no longer had to work (they could do some part-time work if they enjoyed it or wanted extra money, but did not have to to get by)? Can you see the positives of a world where computers, robots & machines (which are eventually moslty owned by the state) make and sell products and services earning enough money to pay everyone's basic bills (groceries, tax, rent, water & electricity)? What if ...

2007-08-15 09:21:13 · 8 answers · asked by Wise Kai 3

in electrical terms

2007-08-15 08:49:34 · 3 answers · asked by biliana 1

2007-08-15 08:43:19 · 7 answers · asked by bfong33 1

I am trying to model a wireless communication network with a receiver (Rx) and a transmitter (Tx). If Tx and Rx have known maximum data rates in bps, how do I calculate how the maximum data rates degrade as distance between the two is increased? Or is this an incorrect assumption on my part, and the max rates instead remain constant?

2007-08-15 08:30:47 · 5 answers · asked by krazyzima 2

I have been stuck in the omarian nebula orbiting draxis prime for almost 5 hours now. I thought my phase transfuser array was the problem but now I can see it's my warp coil that's burnt out. I can't get this thing to start up. What should I do?

2007-08-15 08:11:16 · 13 answers · asked by Joe 4

From where can I get a "cyclic timer" circuit (or a ready-made device in India) for a 2 tonnes A.C. so as to switch ON for half an hour and then switch it OFF for the next half an hour.

2007-08-15 07:53:50 · 1 answers · asked by Anonymous

2007-08-15 07:28:17 · 5 answers · asked by Anonymous

My guesse would be 1,000 (kilo) divided by 60, which is 16.6. There four one kwh every 16.6 hours.

2007-08-15 07:06:59 · 3 answers · asked by almost_wealthy 2

2007-08-15 06:52:44 · 3 answers · asked by Anonymous

2007-08-15 06:52:28 · 1 answers · asked by zeen 1

I am in the manufacturing business and there are going to be two job openings in the near future: One for an estimator and one for a project manager. They are both on the engineering aspect of our "jobs". I was thinking about applying for them to gain experience with engineering. I have my bachelors in computer information systems and enjoyed math but have no other engineering experience. The HR manager said they would train me but I'm wondering if I would enjoy this side of manufacturing. What are the tasks these two positions would have? Has any one else switched from an assistant to something engineering?

2007-08-15 06:04:08 · 2 answers · asked by Newly Eloped 2