Answer:
MCB stands for miniature circuit breaker.
Explanation:
. A MCB is an electrical switch that is automatically controlled to protect an electrical circuit from damage caused by excess current from overload or short circuiting. The central function is to interrupt current flow until a fault has been found.
Answer: B
Explanation: because it is not logical for that to be around
Answer:
It shows that working hard guarantees success.
a is the answer at leasst that is what i think
