Which is the best definition of physics? 1 : a science that deals with matter and energy and their interactions. 2a : the physical processes and phenomena of a particular system. b : the physical properties and composition of something. What is physics and its importance? Physics – the study of matter, energy and their […]
What are the two types of attributions?
What are the two types of attributions? An attribution is the reason a person gives for why an event happened. When we look at other people’s behaviors, there are two main types of attributions: situational and dispositional. Dispositional attributions, on the other hand, say that a person’s actions are due to their disposition, or personality. […]
How long do snails live for?
How long do snails live for? Lifespan. Most species of land snail are annual, others are known to live 2 or 3 years, but some of the larger species may live over 10 years in the wild. For instance, 10-year old individuals of the Roman snail Helix pomatia are probably not uncommon in natural populations. […]
Is the California Current warm or cool?
Is the California Current warm or cool? List of Ocean Currents of the World Name of Current Nature of Current California Current Cold Antarctica Current Cold Okhotsk Current Cold Florida Current Warm Why is the California current slow? The lack of clouds along the coast (and also along the Central Valley of California) is due […]
Why are my LED lights strips flickering?
Why are my LED lights strips flickering? The most common cause of flickering LED lights is a poorly matched LED power supply, otherwise known as a LED driver. It is purely determined by the design of the LED light fitting itself. As a general rule of thumb LED downlights most commonly use constant current drivers […]
Which direction should a ceiling fan turn?
Which direction should a ceiling fan turn? While your fan should spin counterclockwise during the summer months, it needs to spin clockwise during the winter months. Fans should also spin at a low speed so they can pull cool air upward. The gentle updraft pushes warm air, which naturally rises to the ceiling, down along […]
How often should I feed coral?
How often should I feed coral? Too much food will simply go to waste. It is possible to over-feed the aquarium and stimulate algal blooms and nitrate spikes. Some aquarists feed once a month, others every day. The best approach is to carefully feed small amounts once or twice a week and see how the […]
What radio frequency do cell phones use?
What radio frequency do cell phones use? The actual frequencies used by smartphones varies by country and by carrier. In the United States, there are the four major frequency bands in use: 698-806 MHz (700 MHz Band) 806-849/851-896 MHz (800 MHz Band) How do I know what frequency my WiFi is? From Notification Panel press […]
Is the tendency to perceive an object as being just as bright in varying amounts of light?
Is the tendency to perceive an object as being just as bright in varying amounts of light? Brightness constancy is the tendency to perceive objects as a certain level of brightness, even when the light changes. The Gestalt psychologists developed several principles of perception that involve interpreting patterns in visual stimuli. Which of the following […]
What is meant by forced vibrations?
What is meant by forced vibrations? Forced vibration is a type of vibration in which a force is repeatedly applied to a mechanical system. Forced vibration is when an alternating force or motion is applied to a mechanical system, for example when a washing machine shakes due to an imbalance. What are forced vibrations give […]