Yeah this was a homework problem from a lecture book my professor wrote. Not sure if he meant for them to be realistic quantities but that's what was given. If you say the approach is right for the values then that answers my question and I appreciate it.
Homework Statement
A electron cyclotron has a frequency of 2450 Hz and a magnetic field strength of 50T.?
a) what's the speed of the electron?
b) what was the voltage on the electron gun which projected the electron into the cyclotron?
Homework Equations
Givens:
r=.4m
B=50T
f=2450Hz...
Homework Statement
A circular space hotel in orbit around the Earth has a radius of 220m. in order to produce "fake gravity" along the outer rim, it is desired to rotate at a speed that will produce a centripetal acceleration of 9.81 m/s^2.
A) find the tangential speed of appoint on the rim...
Homework Statement
A rainstorm lasted 4 hours, 18 minutes, and 31 seconds. It covered an area meqasuring 3.22 miles by 16.5 miles. 1.35 inches of rain fell during the storm. The average raindrop was a sphere with 2.5mm radius. Based on this data calculate the number of raindrops per second per...