A neuron whose mass is 1.67x10^-27 kg is travelli...
A neuron whose mass is 1.67x10^-27 kg is travelli
A neuron whose mass is 1.67x10^-27 kg is travelling to the right at 1.00x10^2m/s. It strikes a proton (same mass as a neutron) which is travelling upward at 5.00x10^2m/s. At impact, they combine to fo...
