0
What else can I help you with?
What types of surfaces are better at absorbing radiation?
Darker surfaces are generally better at absorbing radiation compared to lighter surfaces. Surfaces that are rough or have more surface area also tend to be better at absorbing radiation. Additionally, surfaces that are flat and perpendicular to the radiation source will typically absorb more radiation.
Why is an amplification system needed in a large auditorium but not typically used in a classroom?
An amplification system is needed in a large auditorium to ensure that sound can be heard clearly by everyone in the space due to the larger area and more dispersed audience. In a classroom, the smaller size allows for better acoustics and natural sound projection, making amplification unnecessary for most situations.
What are the characteristics and implications of blackbody radiation, and how do examples of blackbody radiation help us understand the concept better?
Blackbody radiation refers to the electromagnetic radiation emitted by a perfect absorber and emitter of energy. The characteristics of blackbody radiation include its continuous spectrum and dependence on temperature, as described by Planck's law. This concept has implications in understanding the thermal radiation emitted by objects and the energy transfer in various systems. Examples of blackbody radiation, such as the radiation emitted by stars or heated objects, help us understand the concept better by demonstrating how the intensity and wavelength distribution of the radiation depend on the temperature of the object. By studying these examples, we can gain insights into the behavior of thermal radiation and its role in various physical phenomena.
What surfaces are better absorbers and emitters of thermal radiation?
Surfaces with dark, rough, and matte finishes are generally better absorbers and emitters of thermal radiation compared to surfaces with light, smooth, and shiny finishes. This is because dark, rough, and matte surfaces have higher emissivity values, which means they absorb and emit thermal radiation more efficiently.
How much concrete is needed to effectively stop radiation?
Concrete is a common material used to shield against radiation. The amount of concrete needed to effectively stop radiation depends on the type and intensity of the radiation. Thicker layers of concrete provide better protection against radiation. Generally, a thickness of at least several feet of concrete is needed to effectively stop most types of radiation.
Is there anything better then solar energy?
Well, Light Amplification by Simulated Emission of Radiation (LASER), which is artificially made, is like a million times brighter that sunlight. And that's all I know. Find out more in Wikipedia yourself. (P.S. No offense for that sentence.)
What is the use of instrumentation amplifier in ecg circuit?
for better amplification ...by instrumentation amplification we get the output admittance will be more
A nocturnal emission is better known as?
wet dream
What types of surfaces are better at absorbing radiation?
Darker surfaces are generally better at absorbing radiation compared to lighter surfaces. Surfaces that are rough or have more surface area also tend to be better at absorbing radiation. Additionally, surfaces that are flat and perpendicular to the radiation source will typically absorb more radiation.
Do the cockroaches with stand radiation better than humans?
Yes, about 6 times better, but they aren't the champs of radiation resistance.
What was the stimulated by the economic event during the sixteenth century?
Population growth. When the economy began to do better, people were better off and could live much longer lives.
What was stimulated by the economic events during the sixteenth century?
Population growth. When the economy began to do better, people were better off and could live much longer lives.
Is acronym another word for visual aid?
No. An acronym is a word where the letters stand for something like SCUBA (Self-Contained Underwater Breathing Apparatus) or NASA (National Air and Space Administration). A visual aid is a picture, display, PowerPoint, etc. that better illustrates the main idea of a presentation or invention. "Acronym" means a word formed out of the first letters of several other words. "Federal Bureau of Investigation" becomes "FBI". "FBI" is an acronym. "Mothers Against Drunk Driving" becomes "MADD". "MADD" is an acronym. "Light Amplification (by) Simulated Emission (of) Radiation" becomes "LASER".
Why is there so much carbon emission in US?
The EPA historically has not had enough power to enforce better emission regulations. Most of the emissions in the US, almost 50%, come from coal-burning power plants.
Which are healthier plants on the street or in a garden?
Plants will grow better in a garden. Car emission fumes are harmful to plants.
What are some of the better radiation therapy schools?
If you are interested in taking a couple courses on radiation therapy, then there are many different kinds of schools that offer different courses in radiation therapy.
Why is an amplification system needed in a large auditorium but not typically used in a classroom?
An amplification system is needed in a large auditorium to ensure that sound can be heard clearly by everyone in the space due to the larger area and more dispersed audience. In a classroom, the smaller size allows for better acoustics and natural sound projection, making amplification unnecessary for most situations.
