A charged particle moves between two parallel current-carrying wires, separated by 3cm, in the direction parallelto both of them. CurrentI2is three times larger than currentI1and runs opposite to it. At what distance, x,from the wire carryingI1would the particle be undeflected by the combined magnetic field of the wires?Hint:Thewires do exert force on each other but that is not relevant to this proble

Abasketball star covers 2.65 m horizontally in a jump to dunk the ball. his motion through space can be modeled precisely as that of a particle at his center of mass. his center of mass is at elevation 1.02 m when he leaves the floor. it reaches a maximum height of 1.90 m above the floor and is at elevation 0.910 m when he touches down again. (a) determine his time of flight (his "hang time"). (b) determine his horizontal velocity at the instant of takeoff. (c) determine his vertical velocity at the instant of takeoff. (d) determine his takeoff angle. (e) for comparison, determine the hang time of a whitetail deer making a jump with center-of-mass elevations yi = 1.20 m, ymax = 2.45 m, and yf = 0.750 m.