An electron is accelerated uniformly from rest in an accelerator at 45,000 km/s over a distance of 95 km. Assuming constant acceleration, what is the final velocity of the
electron?

do you have a formula possibly

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19