the graph below shows how the force on a 0.500kg particle varies with position. if the particle has speed v = 2.23 m/s at x = 0.00 m, what is its speed in m/s when x = 8.00 m?

Which type of microscope would allow the viewer to see ribosomes inside a cell?

Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two

Adisk with a radius of r is oriented with its normal unit vector at an angle q with respect to a uniform electric field. which of the following would result in an increase in the electric flux through the disk? check all that apply? a. increasing the area of the disk b. decreasing the given orientation angle of the disk c. decreasing the strength of the electric field d. increasing the given orientation angle of the disk, but not exceeding an angle of 90