Physics Topic Questions

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We found 303 questions associated with the 'Physics' topic. Displaying results 1 - 10.

Physics?

Physics

Posted 12 weeks ago | 1 answers | | Open

Related topics: physics

How much energy does it take to bring a thought to reality? Can socks/carpet or flexing power this?

If you thought you were lifting a bible in your head would it then become reality if you revert the energy used to create thought to power your ...

Posted 3+ months ago | 1 answers | | Open

Related topics: carpet, head, power, energy, bible, reality, thought, lifting, physics, sock

If vector ( C = 2.0 cm ; N ) and vector (D = 1.0 cm ; E ) then ( D - C = ? )?

I am doing a physics course and the questions in the tests are NOTHING like what we learn. I have no idea how to even begin doing this, C is just a ...

Posted 3+ months ago | 1 answers | | Open

Related topics: course, begin, idea, physics, question, learn, vector

Physics help!?

A mass 1.3 kg is initially at rest at the top of a 1.8 meter high ramp? It slides down the friction-less ramp and collides elastically with an ...

Posted 3+ months ago | 1 answers | 1 star | Open

Related topics: high, rest, unknown, down, slide, meter, ramp, physics

Is parapsychology related to theoretical physics?

Posted 3+ months ago | 2 answers | | Open

Related topics: physics

Physics Equation Question?

I am doing a physics problem that requires me to find if a car was speeding or not. This is the information i was given: • Involved two cars: A ...

Posted 3+ months ago | 1 answers | | Open

Related topics: information, speeding, physics, problem, question, car, cars, equations

How to answer physics question?

A student wants to swim across a river of 100 m, the current is 1 m/s. He wants to swim the fast as possible. Another wants to swim the fast as ...

Posted 3+ months ago | 1 answers | | Open

Related topics: fast, river, student, swim, current, physics, question, answer

Physics?

An atom of mass m travelling at speed v in the +x direction strikes an identical stationary atom. The two atoms are in vacuum. One atom moves away ...

Posted 3+ months ago | 0 answers | | Open

Related topics: speed, atom, travelling, direction, strike, away, physics, vacuum, stationary

Fluid Dynamics - Excuse my ignorance of the correct physics language, but I wish to as a question?

... for a story idea...In a whirlpool vortex, such as a plughole vortex, can an object (or person) be ejected from the core rotational ...

Posted 3+ months ago | 1 answers | | Open

Related topics: vortex, core, physics, question, fluid, object, fluid dynamics

How do you answer this physics car question? Two cars are playing chicken with a distance of 300 m.?

... One car accelerates at 3.5 m/s^2 the other accelerates at 6.5 m/ s^2. Where do they hit if the initial velocity is 0 for both cars?

Posted 3+ months ago | 1 answers | | Open

Related topics: playing, chicken, distance, physics, question, car, cars, answer, velocity, chickens

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