Can a supernova destroy a planet? According to the model, when stars at least 7 to 10 times the mass of our sun go supernova, the blast swallows any inner planets, those orbiting out to several times the distance between Earth and the sun. (See “Red Giant Sun May Not Destroy Earth.”) Can Betelgeuse destroy […]
How many power strokes does a 4 stroke engine have?
What are the common properties of solid liquid and gas?
What are the common properties of solid liquid and gas? There are three common states of matter: Solids – relatively rigid, definite volume and shape. In a solid, the atoms and molecules are attached to each other. Liquids – definite volume but able to change shape by flowing. In a liquid, the atoms and molecules […]
What is the weight of a 75 kg person in Newtons?
What kind of force does a spring scale measure?
What kind of force does a spring scale measure? weight What is the reading of the spring balance in the following device? Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams. So the spring balance reading is 403kg. What is required to make a homemade spring […]
Is lower ripple current better?
Is lower ripple current better? A higher ripple current rating is pretty much always better. In some weird cases, a circuit might rely on the parasitic resistance to stabilize a feeback loop, but the general idea is that a more ideal capacitor has lower resistance (“ESR”) and because of that, can take higher ripple current […]
What forces act on a car when it is accelerating?
What are 4 patterns in the periodic table?
What are 4 patterns in the periodic table? Periodic trends are specific patterns in the properties of chemical elements that are revealed in the periodic table of elements. Major periodic trends include electronegativity, ionization energy, electron affinity, atomic radii, ionic radius, metallic character, and chemical reactivity. What are the 2 main types of elements? The […]
What is a nasal width?
What is a nasal width? In general, the width of the entire nose (nostril width) should not be wider than the distance between the eyes. In other words, the nostrils should fit between imaginary lines drawn from the inside of each eye. The width of the bridge of the nose (“dorsum”), in turn, should be […]
What is the difference between primary and secondary attributes?
What is the difference between primary and secondary attributes? In the case of primary qualities, they exist inside the actual body/substance and create an idea in our mind that resembles the object. Secondary qualities are thought to be properties that produce sensations in observers, such as color, taste, smell, and sound. What are some examples […]