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Paha777 [63]
3 years ago
11

When checking for a no-start concern, you notice that an engine has no spark. Technician A says to turn on the ignition (engine

off) and, using a DMM, find out how much battery voltage is available at the negative terminal of the ignition coil. Technician B says the DMM reading should fluctuate, indicating that the primary coil current is being turned on and off. Who is correct?
A. Neither Technician A nor B

B. Both Technicians A and B

C. Technician B

D. Technician A
Computers and Technology
1 answer:
DerKrebs [107]3 years ago
4 0

Answer:

Option(C) is the correct answer to the given question.

Explanation:

Since overall the On-Board Diagnostics of the level 2 the computer systems need to evaluate the cause of the engine failures .The malfunction significantly increases in the fuel consumption, so that we can detecting the error code in the vehicle.

  • If we starting the engine as well as by using the DMM, we'll  see how much battery voltage it is at the negative ignition coil node.
  • If the spark module is faulty and no ignition coils can fire so all the engines are working that's why all the other option are incorrect .

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Provide the subnet, broadcast address and the valid host ranges for each of the
avanturin [10]

Answer:

You should now be able to give IP addresses to 254 hosts. This works fine if all 150 computers are on a single network. However, your 150 computers are on three separate physical networks. Instead of requesting more address blocks for each network, you divide your network into subnets that enable you to use one block of addresses on multiple physical networks

Explanation:

3 0
3 years ago
Explain the need for data structures when developing software.
Sergio [31]

Solution:

It is  important because, it has to do operation on so without, data structures and algorithms.

It performs these operation:  

 1)Take an input

2) Process it  

3) Give back the output.

The input can be in any form, for ex while searching for directions on google maps,  the starting point and the destination as input to google maps, while logging in to any social sites, We have to give our email and password as input and so on.

Similarly, in the third step, the computer application gives us output in some form or the other.

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4 0
3 years ago
In python 3.17 LAB: Convert to dollars
krok68 [10]

To convert the inputs to dollars and cents, we make use of a combination of multiplication and addition.

The program written in Python where comments are used to explain each line is as follows:

<em />

<em>#This gets input for the number of quarters</em>

quarters = int(input("Quarters: "))

<em>#This gets input for the number of dimes</em>

dimes = int(input("Dimes: "))

<em>#This gets input for the number of nickels</em>

nickels= int(input("Nickels: "))

<em>#This gets input for the number of pennies</em>

pennies= int(input("Pennies: "))

<em>#This converts the amount to dollars and cents</em>

dollars = quarters * 0.25 + dimes * 0.10 + nickels * 0.05 + pennies * 0.01

<em>#This prints the amount to 2 decimal places</em>

print("Amount ${:.2f}".format(dollars))

Read more about Python programs at:

brainly.com/question/22841107

7 0
3 years ago
Choose the 3 correct statements for the code below.
Nookie1986 [14]

Answer:

True

False

True

False

True

Explanation:

So I'll go through each statement and explain why or why not they're correct.

An object of the ActivationLayer class has a name attribute. So because ActivationLayer is inheriting the BaseLayer and it's calling super().__int__("Activation") it's going to call the BaseLayer.__init__ thus setting a name attribute equal to "Activation" for any ActivationLayer object that is initalized. So this is true

An object of the BaseLayer class has a size attribute. While it is true that FC layer is inheriting from BaseLayer and it has a size attribute, this does nothing to change the BaseLayer class. So any object initialized to a BaseLayer object will only have the instance attribute "self.name". So this is false

print(FCLayer(42)) prints FullyConnectedLayer. So whenever you print an object, it tries to convert the object to a string using the __str__ magic method, but if that wasn't defined it then tries the __repr__ method, which the FCLayer class technically doesn't define, but it inherits it from the BaseLayer class. And since whenever you define an FCLayer object it calls super().__init__ with "FullyConnected", which will then be assigned to the instance variable self.name,  it will print "FullyConnectedLayer". So this is true

When creating an object of the ActivationLayer class, the size argument must be given. This is true, because the size is a parameter of the __init__ method of ActivationLayer, it is not an optional parameter, and is something that must be passed otherwise an error will be raised. So this is false

When creating an object of the BaseLayer class, the name argument must be given. This is not true, because name is a default argument. This means if you do not pass an argument for name, then name will equal an empty string

4 0
2 years ago
Search for availability and pricing for a room for 2 adults and 2 kids (5 and 6 years old) for 4 nights in Madrid, Spain in abou
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Is this an actual asignment
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