Why do land breezes happen at night? Land breezes usually occur at night because during the day the sun will heat land surfaces, but only to a depth of a few inches. At night, water will retain more of its heat than land surfaces because water has a high heat capacity. Does Land cool faster […]
How much aspirin does it take to unclog arteries?
What is a metaphor for happiness?
What is a metaphor for happiness? For instance, according to Kovecses (1991), there are many conceptual metaphors for happiness in English but three of them have been recognized as major metaphors: HAPPINESS IS UP ‘I’m feeling up’, ‘I’m walking on air’, HAPPINESS IS LIGHT ‘She brightened up’, HAPPINESS IS A FLUID IN A CONTAINER ‘He’s […]
Which best describes the relationship between speed and velocity?
Which best describes the relationship between speed and velocity? Which best defines the relationship between speed and velocity? Velocity is speed with displacement. Smith is designing a race where velocity will be measured. Which best defines speed? Answer. It is the total distance traveled over the total time. Which best describes velocity? The velocity of […]
Which country uses the most water per person?
Which country uses the most water per person? Global water withdrawals per capita as of 2018, by select country (in cubic meters) Per capita water consumption in cubic meters United States (2015) 1,206.82 Greece (2018) 962.04 Canada (2015) 855.26 Turkey (2018) 741.97 Which country wastes the least water? Water riches, water poverty The countries where […]
What should a solenoid be wrapped around?
What should a solenoid be wrapped around? A solenoid [nb 1] is a coil wound into a tightly packed helix. In physics, the term solenoid refers to a long, thin loop of wire, often wrapped around a metallic core, which produces a magnetic field when an electric current is passed through it. How is an […]
Is it better to have a high or low coefficient of friction?
Is it better to have a high or low coefficient of friction? In short, rougher surfaces tend to have higher effective values whereas smoother surfaces have lower due to the friction they generate when pressed together. Most dry materials in combination have friction coefficient values between 0.3 and 0.6. Which coefficient of friction should I […]
Why do I have so much anger in me?
Why do I have so much anger in me? Some common anger triggers include: personal problems, such as missing a promotion at work or relationship difficulties. a problem caused by another person such as cancelling plans. an event like bad traffic or getting in a car accident. What is anger a sign of? There are […]
Could we manipulate the Higgs field?
Could we manipulate the Higgs field? If the discovery of the Higgs boson particle pans out, will even more mind-bending technologies result? Theoretically, it’s possible, says Arizona State University physicist Lawrence Krauss; but practically, it’s unlikely. “If you could manipulate the Higgs field locally, you’d have a great ‘Star Trek’ device. What exactly is the […]