The ions have a charge of +2e and a speed of 148 km/s. When B has a value of 840 mT, the ions are detected at a point where the diameter of the arc is 19 cm. Calculate the mass of ions in kg.
The ions have a charge of +2e and a speed of 148 km/s. When B has a value of 840 mT, the ions are detected at a point where the diameter of the arc is 19 cm. Calculate the mass of ions in kg.