"This is an experiment Ill have to write up later, unfortunately I was out for 2 weeks of lectures due to illness." *wink,wink* My test's on Monday...how bout you? So...tired.
Hi there, I just want to confirm my answer: A mass "M" is set oscillating on a spring of mass "m_{s}". If the total mass of the system is given by:
M+\frac{m_{s}}{3}
Derive an expression for m_{s}.
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Well first off:
U=\frac{1}{2}kx^{2}...
Unfortunately, you're only given the force acting on a group of electrons of unknown size.
Sure if I knew the force acting on each electron it'd be easy!
F=ma prob with electrons (They don't even act like particles!)
Well here's the problem:
1. Electrons in an oscilloscope are accelerated from rest by a constant force of 8.0*10^16 N over a distance of 15mm. Find (a) the acceleration and (b) the final velocity.
Relevant equations:
2...