Why do engineers use simple machines? (Possible answers: Engineers creatively use their knowledge of science and math to make our lives better, often using simple machines. They invent tools that make work easier. They accomplish huge tasks that could not be done without the mechanical advantage of simple machines.

There are six simple machines: the inclined plane, the wedge, the screw, the lever, the wheel and axle, and the pulley (Figure 2). These simple machines can be categorized into two groups—those related to the inclined plane (the wedge and the screw) and those related to the lever (the wheel and axle and the pulley).

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Simple machines are useful because they reduce effort or extend the ability of people to perform tasks beyond their normal capabilities. Simple machines that are widely used include the wheel and axle, pulley, inclined plane, screw, wedge and lever.

So basically it would be like showering in the same water every day. With that said, without inclined planes, there would be no stairs, so there would be no second or third floor to buildings, and even if there was there would be no way to get out because there would be no stairs leading to the first floor.

If it weren’t for machines, we would’ve had a hard time doing the things that are easy to do now. For example, if there are no vehicles, then it would take us hours to go from one place to another. If there are no refrigerators, then our beverages would be warm, and our meat and deli would get rotten.

Without machines, we can not even imagine life. We are used helpless without machines. Machines do a lot of work at the same time. Machines are very important to a person.

Answer. Running tap water goes off, as does electricity. There might still be water in tanks and pipes, but the pumps are all off. The simple machine lever that lets you flush your toilet breaks, you can open the tank and manually release the valve to flush…

Many are familiar with the Turing Test, named for computing pioneer Alan Turing, in which a machine attempts to pass as human in a written chat with a person. Despite a few high-profile claims of success, the machines have so far failed — but surprisingly, a few humans have failed to be recognized as such, too.

P1: Machines do not have feelings, emotions, or consciousness. P3: Therefore, machines cannot think. Turing dismisses this argument as being solipsistic. He says that, if this were true, then the only way to know that a machine could think is to be that machine and feel itself thinking.

AI is not a technology any more so than physics or civil engineering. The challenge is, like all sciences, there must be application to bring concept to reality. Since the 1950s huge advancements in technology have evolved to help us on our quest towards the goals of artificial intelligence.

All of these are forms of artificial intelligence, but strictly speaking, Siri is a system that uses artificial intelligence, rather than being pure AI in itself. Then, the system will send a relevant response back to your device.

• AI could be the 21st century’s biggest new industry. Long a focal point of science fiction, AI is no longer a curious theme to ponder for the distant future; it’s here.
• Nvidia Corp. ( ticker: NVDA)
• Alphabet (GOOG, GOOGL)
• Salesforce.com (CRM)
• Amazon.com (AMZN)
• Microsoft Corp. (
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• IBM (IBM)