An iron bolt of mass 51.5 g hangs from a string 33.3 cm long. The top end of the string is fixed. Without touching it, a magnet attracts the bolt so that it remains stationary, but is displaced horizontally 26.0 cm to the right from the previously vertical line of the string.

a) Find the tension in the string.

b) Find the magnetic force on the bolt.

Answer rating: 100% (QA)

The mass of the bolt is m 515 g 00515 kg The horizontal displ... View the full answer