19. arman is assigned to cut the wires in the whole day. this is the tool the needs. ... plier is used to cut wires and not scissors.
20. To minimize electromagnetic interference and resist external interference, twisting the wires is necessary. By twisting the wires, some part of the noise signals goes in one direction (sending) while the other part goes in the opposite direction (receiving).
Explanation:
CARRY ON LEARNING!
THANK YOU SO MUCH!
PLS MAKE ME A BRAIN.LESS☹
