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Is it true in the phenomenon known as the photoelectric effect electric current will flow when light shines on certain substances?
Yes, in the photoelectric effect, when light shines on certain substances, electrons are ejected from the material, creating an electric current. This effect occurs when photons (light particles) transfer enough energy to electrons in the material to overcome the binding energy holding them in place.
What is massive body of plasma that shines due to energy released by nuclear fusion?
The sun and other stars.
Why do opaque materials become warmer when light shines on them?
Opaque materials become warmer when light shines on them because they absorb the light energy and convert it into heat. The absorbed light energy excites the particles within the material, causing them to vibrate and generate heat. This increase in thermal energy raises the temperature of the material.
What happens to fluorescent minerals when light shines on them?
Fluorescent minerals absorb light energy and re-emit it as visible light in different colors. When light shines on them, they become energized and glow with vibrant colors.
What is the massive ball of plasma the shines because of thermonucleay fusion in its core?
The massive ball of plasma is called the Sun. It shines due to thermonuclear fusion reactions occurring in its core, where hydrogen nuclei combine to form helium, releasing massive amounts of energy in the process. This energy is emitted as light and heat, providing warmth and light to Earth.
Does the sun lose energy as it shines?
Yes, the Sun does lose energy as it shines through the process of nuclear fusion in its core. This energy loss is continuously replenished by converting mass into energy at an incredible rate, maintaining the Sun's brightness and heat.
What type of energy uses the photoelectric effect?
Solar energy uses the photoelectric effect to convert light energy into electrical energy. When sunlight shines on a solar panel, the photoelectric effect causes electrons to be released, creating an electric current.
Is it true in he phenomenon known as the photoelectric effect electric current will flow when light shines on certain substances?
Yes, in the photoelectric effect, electric current is produced when light shines on certain substances known as photosensitive materials. This occurs when photons (particles of light) strike the material's surface and transfer their energy to electrons, causing them to be ejected and generate an electric current.
Energy transformation occurs when a flashlight shines?
When a flashlight shines, electrical energy from the battery is transformed into light energy and heat energy. The electrical energy powers the bulb, which then emits light energy and some heat energy as a byproduct of the process.
Is it true in the phenomenon known as the photoelectric effect electric current will flow when light shines on certain substances?
Yes, in the photoelectric effect, when light shines on certain substances, electrons are ejected from the material, creating an electric current. This effect occurs when photons (light particles) transfer enough energy to electrons in the material to overcome the binding energy holding them in place.
What kind of energy shines from the front of a car?
Light
Is solar electric renewable?
Yes, solar electric energy is considered renewable because it harnesses energy from the sun, which is an abundant and inexhaustible resource. As long as the sun shines, it can provide a sustainable source of electricity without depleting natural resources or causing significant environmental harm. Additionally, solar energy systems can reduce greenhouse gas emissions compared to fossil fuels.
What state or country is solar energy usually found?
There is solar energy wherever the Sun shines.
How long does solar energy exist?
Solar energy exists as long as the sun shines (or exists!).
What is an abundance renewability of solar energy?
Solar energy in an abundant renewable energy source. As long as the sun shines there will be a source of solar energy.
In which sentence is the underlined clause an adverb clause Plate collectors which capture the energy from the sun are used to heat water and homes. We can harness solar energy wherever the sun shines?
The underlined clause "wherever the sun shines" is an adverb clause in the second sentence "We can harness solar energy wherever the sun shines." It modifies the verb "harness" by providing information on the conditions under which solar energy can be harnessed.
What is the solar panel for?
A solar panel is used to save energy when the sun shines on it
