Wiring diagrams enable technicians to

Computers and Technology

2 answers:

leonid [27]4 years ago

8 0

Wiring diagrams enable technicians to tracing electrical circuits, components, and their connections.

DaniilM [7]4 years ago

3 0

Answer:

Wiring diagrams are used by technicians in building and servicing a device successfully

Explanation:

wiring diagrams are representation of the components of a circuit in the form of shapes, the power and signal connections between the components of the circuit is also considered and represented in the wiring diagrams. this wiring diagrams shows the position and arrangement of devices components and the terminals on the device in which the circuit diagram is been made.

Technicians can't perform the building and servicing of a device successfully because it is a means of communication between the engineers ( designers ) of devices and the technicians.

You might be interested in

Answer first get branlest

svet-max [94.6K]

Answer:

hii

Explanation:

can i get a brainlist thennnnnn??

7 0

3 years ago

Read 2 more answers

a password to a certain database consists of digits that cannot be repeated. if the password is known to consist of at least 8 d

BaLLatris [955]

Answer:

$\frac{10!}{2}mins$

Explanation:

12 seconds to try one combination will be equivalent to $\frac{1}{12}\times 60 = \frac{1}{5} \ mins$

Password contain at least 8 digit i.e. password can contain 8, 9, 10 digit.

Password cannot contain more than 10 digit because it will give room for repetition which it is clearly stated that digit cannot be repeated.

Possible digit that can be used: 9,8,7,6,5,4,3,2,1,0.

Total number of passwords combination possible for each position in 8 digit.

1st position = 10, 2nd position = 9, 3rd position = 8, 4th position = 7, 5th position = 6, 6th position = 5, 7th position = 4, 8th position = 3. Total number of passwords combination possible in 8 digit is equivalent to $\frac{10!}{2}$ .

Total number of passwords combination possible for each position in 9 digit.

1st position = 10, 2nd position = 9, 3rd position = 8, 4th position = 7, 5th position = 6, 6th position = 5, 7th position = 4, 8th position = 3, 9th position = 2. Total number of passwords combination possible in 9 digit is equivalent to $\frac{10!}{1}$ .

Total number of passwords combination possible for each position in 10 digit.

1st position = 10, 2nd position = 9, 3rd position = 8, 4th position = 7, 5th position = 6, 6th position = 5, 7th position = 4, 8th position = 3, 9th position = 2, 10th position = 1. Total number of passwords combination possible in 10 digit is equivalent to 10!.

Adding them up and multiplying by $\frac{1}{5} \ mins$ to get the total number of time needed to guarantee access to database = $[\frac{10!}{2}\times\ \frac{10!}{1} \times 10!] \frac{1}{5}\ mins = \frac{10!}{2}$