Category: Questions

How does an alternator generate electricity? The alternator works by turning mechanical energy into electrical energy. The pulley turns the alternator’s rotor shaft, which spins a set of magnets around a coil. These spinning magnets generate alternating current (AC) around the coil, which is then channeled to the alternator’s rectifier. How does a battery and…

Do tables and chairs exist? Tables and chairs are material objects, they exist in space and time; they have a physical existence in what is called the real world. Only the best tables and chairs continue their sustained existence in society. As it is with tables and chairs, so it is with many other things…

What is trello not good for? Not Ideal For Complex Projects: Again, Trello is a great option for simple projects. But if your team has advanced needs, then Trello might miss the mark for you. You can’t attach tasks to subtasks and see a holistic view of how one delayed task will impact others in…

What is the nature of particle constituting positive rays? Answer: The positive rays originating from the anode consist of positive ions. The mass of these ions depend upon the gas used in discharge tube. What are positive rays in physics? Definition of positive ray : a stream of positively charged ions moving toward the cathode…

Is it normal for a dog to hump a cat? Is your dog humping your cat a normal behavior? A dog humping is cat seem strange, but it’s a very common occurrence. Lucky might also be trying to engage the lazy feline to play with him. It’s also possible that your furry friend is trying…

What does it mean when someone values your opinion? For example, if you value someone’s opinion, you will ask that person’s advice before making a big decision. As a verb, it means “holding something in high regard,” (like “I value our friendship”) but it can also mean “determine how much something is worth,” like a…

Is SpaceX Starship autonomous? Various payload bay configurations are available and allow for fully autonomous deployment of cargo to Earth, Lunar, or Martian surfaces with one example shown in Figure 7. SpaceX was founded with the goal of making life multi- planetary. What is special about SpaceX Starship? Starship, as it’s known, will be a…

How often are placebos effective? “Placebos are extraordinary drugs. They seem to have some effect on almost every symptom known to mankind, and work in at least a third of patients and sometimes in up to 60 percent. They have no serious side-effects and cannot be given in overdose. Why are placebos so effective? Scans…

What movie had running zombies? The first “fast” zombie was the first modern zombie, the one which appeared in Night of the Living Dead. Romero would later complain when Snyder’s zombies were shown sprinting in Dawn of the Dead, but he apparently forgot he had his zombies running, jogging, and using tools in his first…

What is an example of evaluation? To evaluate is defined as to judge the value or worth of someone or something. An example of evaluate is when a teacher reviews a paper in order to give it a grade. To draw conclusions from examining; to assess. It will take several years to evaluate the material…