What is forward bias? Forward biasing means putting a voltage across a diode that allows current to flow easily, while reverse biasing means putting a voltage across a diode in the opposite direction. Why is the base emitter junction forward biased? Forward bias on the emitter to base junction causes the electrons to flow from […]
What is the most important thing in science?
What is the most important thing in science? In order to do scientific activity, to know the truth of nature through study or research, scientist must do that based on empiricism, experimentation and methodological. Those three foundations in science are integrated into a so-called scientific method. This is the most important thing in science. What […]
What are the main characteristics of deciduous forests?
What are the main characteristics of deciduous forests? Key Characteristics of Temperate Deciduous “Broadleaf” Forest Deciduous forests have a long, warm growing season as one of four distinct seasons. There is abundant moisture. The soil typically is rich. Tree leaves are arranged in strata: canopy, understory, shrub, and ground. Which of the following adaptations enable […]
What three conditions must be present for minerals?
What three conditions must be present for minerals? Answer:1. For minerals to form through natural processes, the correct elements must be present in the right amounts. The physical and chemical conditions, such as temperature, pressure, and pH, must be favorable. In addition, there must be enough time for the atoms to become ordered. Can two […]
Where did farming begin in the world?
Where did farming begin in the world? The Zagros Mountain range, which lies at the border between Iran and Iraq, was home to some of the world’s earliest farmers. Sometime around 12,000 years ago, our hunter-gatherer ancestors began trying their hand at farming. Where did first farmers come from? Farming is thought to have originated […]
Which planet has the greatest erosion?
Which planet has the greatest erosion? Mars What causes erosion on the moon? The solar wind and micro-meteorite impacts appear to be the main drivers of erosion on the Moon today as well as the big temperature change between day and night which weakens and breaks up rock. Why does the moon almost have no […]
What is the highest vibrational color?
What is the highest vibrational color? Violet light Why does caffeine make me vibrate? Each of the natural substances found in coffee are absorbed by the body in different ways when consumed. Caffeine, in particular, plays a part in triggering the jitters. Caffeine acts like a natural stimulant for the nervous system. Can too much […]
Who are the major metaphysical poets?
Who are the major metaphysical poets? The most important metaphysical poets are John Donne, George Herbert, Henry Vaughan, Thomas Traherne, Abraham Cowley, Richard Crashaw, and Andrew Marvell. Their work has considerably influenced the poetry of the 20th cent. Who introduced the term metaphysical? The metaphysical poets is a term coined by the poet and critic […]
Are 3 or 5 blade fans better?
Is water soluble in water?
Is water soluble in water? Liquids are miscible or immiscible… So, water does not dissolve in water. What are 2 things that would not dissolve in water? Many substances will not dissolve in water, including oil, paraffin wax and sand. What can water not dissolve? Sugar, sodium chloride, and hydrophilic proteins are all substances that […]