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3 years ago

Giusp mình giải với ạ

Engineering

1 answer:

jolli1 [7]3 years ago

8 0

Answer:

This image is blurry redo the question

Explanation:

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if you’re disassembling a master cylinder and the front piston assembly is stuck in the master cylinder you can

lianna [129]

Answer:

Put water in the cylinder then push the piston inward

Explanation:

When water is put it displaces all the air making it possible for the piston to be pulled easier and without distraction

6 0

3 years ago

Which statement allows you to properly check the char variable code to determine whether it is equal to a "C" and then output "T

olasank [31]

Answer:

if (code == 'Y')

cout << "This is a check\n";

Explanation:

I believe you want to check whether it is equal to "Y", because there is no option that checks "C". You may see the correct structure above, none of the option you provided is totally correct.

In order to check the character, we need to use if statement. Also, since "Y" is a character, we need to use ' ' not " ".

To output "This is a check", we need to use cout. The string should be inside " " not ' ' or ' ".

To have a new line, we may use \n. At the end, we need to use ; not :

7 0

3 years ago

A gear pump has a 4.25in outside diameter, a 3.25in inside diameter, and a 2in width. If the actual pump flow rate is 1800rpm an

Vsevolod [243]

Answer:

volumetric efficeincy = 0.315%

Explanation:

Given data:

outside diameter = 4.25 inch

inside diameter = 3.25 inch

flow rate V = 1800 rpm

actual flow rate Qa = 29gpm = 6699 inch3/min

volume of pump can be determine by using below formula

$VOLUME = \frac{\pi}{4}*(D_{0}^{2}-D_{1}^{2})L$

$=\frac{\pi}{4}*(4.25^{2}-3.25^{2})2$

$VOLUME = 11.78 inc^{3}$

theoretical flow rate is given as Qt

$Q_{T} = V.N$

= 11.78*1800

= $21204 inch ^{3}/ min$

$volumetric efficeincy = \frac{Q_{A}}{Q_{T}}$

$=\frac{6699}{21204}$

volumetric efficeincy = 0.315%

4 0

3 years ago

Omar owns a stall selling handmade cosmetics, and wants to launch an e-commerce site. He has lots of experience selling his prod

erica [24]

Answer:

He could put up advertisements all over the town and pay a few websites or search engines to have his company and ads be more common. He should also use some designs and make his company's sign very adequate.

6 0

2 years ago

How do you fix this?

Afina-wow [57]

The debugging of this code would be to replace Character that is inside the class "namespace".

Therefore, you must use Character.Character instead of only Character if you use the class from outside of the namespace.

<h3>What is Debugging?</h3>

This refers to the process of identifying and eliminating bugs in a computer program that does not allow it to run or execute.

Hence, we can see that the complete program contains the error of the character "Character" being inside the class "namespace". and you would need to rename it appropriately.