In a real machine, the AMA is always the same asgreater thanless than the IMA

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Answer 1
Answer: In a real machine, the AMA is always less than the IMA. The Actual Mechanical Advantage (AMA) will always be lower than the Ideal Mechanical Advantage (IMA) because of friction loss. Which can't be measured through input and output of forces in the machines.

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Spoofing is a. Gaining control of someone else's computer to carry out illicit activities b. Simultaneously sending the same unsolicited message to many people, often in an attempt to sell them something c. Unauthorized access, modification, or use of an electronic device of some element of a computer system d. Altering an electronic communication to look like someone else sent the communication in order to gain the trust of the recipient
What should be used to screw on broadheads? needle-nose pliers gloves thumb and forefinger only specially designed wrench
Theodor is researching computer programming. He thinks that this career has a great employment outlook, so he’d like to learn if it’s a career in which he would excel. What two skills are important for him to have to become a successful computer programmer?
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In graphical linear programming to maximize profit, the objective function is: I. a family of parallel lines. II. a family of isoprofit lines. III. interpolated. IV. linear. I only II only III and IV only I, II, and IV only I, II, III, and IV

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Answer:

I, II and IV only

Explanation:

Family of parallel lines, Family of isoprofit lines, Linear

Which one of the following is the most accurate definition of technology? A Electronic tools that improve functionality B Electronic tools that provide entertainment or practical value C Any type of tool that serves a practical function D Any type of tool that enhances communication

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That would be letter C.

When you add a new slide following the title slide, PowerPoint uses the _____ slide layout for the new slide. Title Only Title and Content Comparison Blank?

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When you add a new slide following the title slide, the power point uses the default given slide layout. Unless you choose another layout then it would be changed as desired. Also it has only Title Only Title and no content comparison.

What is a variable? Why is it helpful in programming?

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Answer:

Variables can represent numeric values, characters, character strings, or memory addresses. Variables play an important role in computer programming because they enable programmers to write flexible programs. Rather than entering data directly into a program, a programmer can use variables to represent the data.

Explanation:

Which of the following is true?The diagram is accurate as shown
A mouse is an input peripheral but is shown as an output peripheral
Printers are output peripherals but are shown as an input peripheral
Flash drives are not considered peripheral devices and should not be on the diagram

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Answer:

A mouse is an input peripheral but is shown as output peripheral.

Explanation:

What is an input?

use to interact, forward data, and more

Example:

Mouse, keyboard, touchscreen, microphone,

How many bits must be “flipped” (i.e., changed from 0 to 1 or from 1 to 0) in order to capitalize a lowercase ‘a’ that’s represented in ASCII?

Answers

Only one.
00100001 is 'A'
01100001 is 'a'