What are high level clouds?

What are high level clouds? High-level clouds form above 20,000 feet (6,000 meters) and since the temperatures are so cold at such high elevations, these clouds are primarily composed of ice crystals. High-level clouds are typically thin and white in appearance, but can appear in a magnificent array of colors when the sun is low […]

Which is the downward pull on an object?

Which is the downward pull on an object? The downward pull on an object due to gravity is the object’s . Is mass the scientific term for weight? In common usage, the mass of an object is often referred to as its weight, though these are in fact different concepts and quantities. In scientific contexts, […]

What is resonance frequency of LC circuit?

What is resonance frequency of LC circuit? Resonance occurs when an LC circuit is driven from an external source at an angular frequency ω0 at which the inductive and capacitive reactances are equal in magnitude. The frequency at which this equality holds for the particular circuit is called the resonant frequency. How does an LC […]

Are landfills a problem?

Are landfills a problem? Landfill sites are pretty ugly. And it’s not just the sight of increasing piles of waste that’s the problem. The three most important problems with landfill are toxins, leachate and greenhouse gases. What are the negative effects of landfills? Almost two thirds of landfill waste is biodegradable. This waste rots and […]

What is the impact of figurative language in a poem?

What is the impact of figurative language in a poem? Figurative language is used in both literature and poetry to create layers of meaning which the reader accesses through the senses, symbolism, and sound devices. Figurative language brings the reader deeper into the theme of the work, without the author having to explicitly lay out […]

How are vectors used in real life?

How are vectors used in real life? Vectors have many real-life applications, including situations involving force or velocity. For example, consider the forces acting on a boat crossing a river. The boat’s motor generates a force in one direction, and the current of the river generates a force in another direction. Both forces are vectors. […]

Should my skull be bumpy?

Should my skull be bumpy? The skull is not perfectly round or smooth, so it is normal to feel slight bumps and ridges. However, a dent in the head, especially if it is new, requires a trip to the doctor to determine the cause. In this article, we examine the possible causes and symptoms of […]

What are enjoyable activities?

What are enjoyable activities? 50 Enjoyable Activities: Go for a walk. Listen to music. Take photographs. Read a newspaper or magazine. Take a bath. Sit in the sun. Watch a movie. Laugh. What is hands on activity in science? Hands-on science is defined mainly as any instructional approach involving activity and direct experience with natural […]

Why does aluminum foil block WiFi signals?

Why does aluminum foil block WiFi signals? If you’ve ever thought of resorting to aluminum foil to redirect your home’s poor WiFi signal, it turns out you’re not actually that far off the mark. The foil, an electrical conductor, creates a barrier called a Faraday Cage around the phone, blocking the radio signals on which […]

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