Are any equations specified with your work? If not, have a look in your textbooks or online. When trying to pick equations to use remember what information you have and what you hope to get out of it. You only have one piece of information, the wavelength λ, perhaps there are some universal...
Correct.
Do you have a text book with a section on kinematics? Or even have a look here...
http://en.wikipedia.org/wiki/Equations_of_motion#Motion_equation_1"
Remember, you're trying to get something with no a term. In earlier physics, kinematics equations are usually presented "as is" but it...
You are on the right lines with the second formula you posted. Do you know a rearrangement of it? You need to find a formula with initial and final velocities, time and displacement.
Hello all,
I've got a bit of a problem trying to find and plot solutions to this equation:
z^{4}=1-i\sqrt{3}
I'm ok to plot things on an Argand diagram and I know there will be 4 to find, but my sources only explain explicitly how to find the nth roots of unity. Any help would be...
Hello there,
I've been battling through my books and searching the web, but nothing seems to give me any ideas on how to tackle this beast bellow:
\int_{-\pi }^{\pi } e^{-x^{2}} \sqrt{x^{4}+1} sin x dx
This is a reasonably desperate call for any information or literature anyone might know...