With reference to DC motors, state TRUE/FALSE for the following statements.
1. The difference between armature torque and shaft torque is known as lost torque.
2. Increase in flux would decrease the torque.
1
1 - FALSE, 2 - FALSE
2
1 - TRUE, 2 - TRUE
3
1 - FALSE, 2 - TRUE
4
1 - TRUE, 2 - FALSE