The two objects shown in the beakers below are exactly the same size (same volume). Given liquid in the beakers is water (density = 1 g/mL), what is the density of the floating object? A. 0,5g/cm^3
B. 0,6g/cm^3
C. 1g/cm^3
D. 6g/cm^3

Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely

Awalk up the phase change graph worksheet

Electromagnetic induction. a coil of wire contains n turns and has an electrical resistance r. the radius of each turn is a. initially, inside the coil there exists a uniform magnetic field of magnitude b0 parallel to the axis of the coil. the magnetic field is then reduced slowly. the current induced in the coil is i. how long does it take for the magnitude of the uniform field to drop to zero?