Judy (62 kg) is again riding a roller coast and enters the bottom of a dip with a radius of curvature of 11.0 m. at the bottom of the dip, she is traveling with a speed of 19 m/s. what is the net force acting on judys body?

answer: option c.

explanation:

iron would move it is magnetic there is a mag field around the current in the wire

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

i think the answer is a and b

i wish you luck