Question

19. A telegraph has 5 arms and each arm is capable of 4 distinct positions, including the position of rest. Find the total
number of signals that can be made.

Answer 1

Answer:

20 Singals

Step-by-step explanation:

Arms = 5

1 Arms = 4

5 Arms =5 multiple 4

=20

There can be 20 singals made

Answer 2

Answer:

Step-by-step explanation:

Bhai wrong hai