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Physics Questions

Asked: Can someone please tell me what the alternative ...

Can someone please tell me what the alternative sources of energy are?

Asked: How can a 60 year old man lift and firm his ...

how can a 60 year old man lift and firm his sagging buttocks?

Asked: Quantum Mechanics' Math

What type of math is needed for quantum mechanics? Is it hilbert spaces, functional analysis, what? Can someone help me? Please.

Asked: What is the math needed for quantum mechanics? Is ...

What is the math needed for quantum mechanics? Is it hilbert spaces, functional analysis, what? Can someone help me? Please.

Asked: Do you realize that if beaming were invented ...

Do you realize that if beaming were invented there'd be no need for anything else? You could simply teleport into the future. Of course theoretical physicists say that beaming is impossible because ...

Asked: What paraphrase would you put modern technology ...

What paraphrase would you put modern technology and the best for people in

Asked: What are magnetic fields in containers with ...

Magnetic stirrer, mechanism o9f action

Asked: Mass and Weight

What is the difference between mass and weight?

Asked: What size airplanes were the two it that took down ...

Isn't it true, what some have had it, that thermite was used for actually taking down the buildings - only possibly triggered, I guess, by the airplanes that crashed into them?!

Asked: Door to door shoe sales to seniors: diabetic ...

door to door shoe sales to seniors: diabetic, orthopedic, etc. does anyone go to homes, measure for shoes professionally, an patient orders and shoes are delivered ...

Asked: Guy in oxford england, levitates, sits on air ...

guy in oxford england, levitates, sits on air. absolutely no support, and he changes legs crossed over the other. I have never seen anything like it. How does he do it?

Asked: Exotic elements?

I read a paper from UW recently on periodic structure of exotic elements but have not been able to locate it. There has been some work done by the Rand Group, working at Hanford Washington, but their ...

Asked: Is the sea bottom colder than a lake's bottom? How ...

In other words, how much does water's max-density temperature change when its more or less saturated with salt?

Asked: Meaning and usage of these

A=1m3.^2, e=5.5*103. ^-9

Asked: What do they mean and usage

A=1m3. ^2 and e=5.5*103.^-9

Asked: Physically challenge and Diabetic bracelet

Physically challenge and Diabetic bracelet

Asked: Calculating Fe

calculating Fe

Asked: I need help with these Physics Questions

If you increase the distance between two identical point charges so that the new distance is five times the original distance, what happens to the force between them? It is multiplied by 25 or it is ...

Asked: What are the main uses for industrial lasers ...

What are the main uses for industrial lasers? I keep seeing lasers in the phone book, like they are used for everything from cutting steel to eye surgery to removing tattoos. What else do you do ...

Asked: What scientist call the original matter

what scientist call the original matter

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