Find the velocity of the center of mass of the system. Answer in units of m/s A proton of mass 1 u undergoes a headon elastic collision with a stationary atomic nucleus of mass 4 u. The speed of the proton is 228 m/

Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending

Consider a one meter long horizontal pipe with a constant 100 cm^2 cross sectional area. water flows rightward into the pipe at x = 0 with flow velocity 02m/sec at every point within the pipe intake area. at x=1, the rightward flow rate is 0.192 m/sec. assume the water is a conserved quantity in the pipe, so there must be a leak (a sink) somewhere in the pipe. 1. compute net volumetric flow of the source if the system to be in equilibrium. 2. now assume the pipe in the problem has no leaks. compute the net volumetric rate of change for the system.

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length