The apparatus shown in the diagram can be used to demonstrate the force on a current carrying conductor when the conductor is inside the magnetic field. The apparatus is placed in a magnetic field. When the switch is closed, the copper rod rolls along the aluminium rods. L power supply соррer rod aluminium rods Find the force (in newton) acting on the rod of length L = 38 cm which has a resistance of 112 N in the presence of magnetic field of strength 1.2 T. The power supply provides a potential difference of 10 V. Write answer with 3 significant digits. (for example: 0.0284, railing zeroes are not significant) Answer:

The apparatus shown in the diagram can be used to demonstrate the force on a current carrying conductor when the conductor is inside the magnetic field. The apparatus is placed in a magnetic field. When the switch is closed, the copper rod rolls along the aluminium rods. L power supply соррer rod aluminium rods Find the force (in newton) acting on the rod of length L = 38 cm which has a resistance of 112 N in the presence of magnetic field of strength 1.2 T. The power supply provides a potential difference of 10 V. Write answer with 3 significant digits. (for example: 0.0284, railing zeroes are not significant) Answer: