What is intensity in black body radiation? The intensity (or flux) at all wavelengths increases as the temperature of the blackbody increases. Although the intensity may be very low at very short or long wavelengths, at any temperature above absolute zero energy is theoretically emitted at all wavelengths (the blackbody radiation curves never reach zero). […]
What is the formula for calculating time?
Why is daily exercise important?
Why is daily exercise important? Regular physical activity can improve your muscle strength and boost your endurance. Exercise delivers oxygen and nutrients to your tissues and helps your cardiovascular system work more efficiently. And when your heart and lung health improve, you have more energy to tackle daily chores. What are the 3 main types […]
What will eventually happen to the plate that is subducting?
What will eventually happen to the plate that is subducting? Magma formed above a subducting plate slowly rise into the overriding crust and finally to the surface forming a volcanic arc, a chain of active volcanoes which parallels the deep ocean trench. Why do earthquakes happen at subduction zones? Why do so many earthquakes originate […]
What is the most aggressive color?
What is the most aggressive color? Red. This is the color of aggression and passion—great for a first date, not so great for the office. It also increases metabolism and raises blood pressure, which is why it’s used for stop signs and fire engines. Why is purple an evil color? Purple. As we anticipated, purple […]
How is energy transferred in the atmosphere?
How is energy transferred in the atmosphere? Energy is transferred between the Earth’s surface and the atmosphere in a variety of ways, including radiation, conduction, and convection. Conduction is one of the three main ways that heat energy moves from place to place. The other two ways heat moves around are radiation and convection. How […]
How do you calculate volume in Litres?
Do capacitors in series increase voltage?
Do capacitors in series increase voltage? Capacitors connected in series will have a lower total capacitance than any single one in the circuit. This series circuit offers a higher total voltage rating. The voltage drop across each capacitor adds up to the total applied voltage. This is why series capacitors are generally avoided in power […]
What techniques do artist use to create depth?
What techniques do artist use to create depth? Primary techniques an artist can use to create depth in a painting are layering and overlapping, changing size and placement, linear perspective, and relative color, hue and value. What is a two-dimensional work of art? What Does 2-Dimensional Mean? When a work of art is classified as […]
What are the types of cadence?
What are the types of cadence? In music of the common practice period, cadences are divided into four main types, according to their harmonic progression: authentic (typically perfect authentic or imperfect authentic), half, plagal, and deceptive. What Cadence is II to I? Plagal Cadence What is a progressive cadence? Half Cadence: This results when a […]