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What is the term for particles of light that provides the energy needed for photosynthesis?
Photons is the term for the particles of light that provide the energy needed for photosynthesis.
What is the term for the particles of the light that provides the energy needed for photosynthesis?
Photons is the term for the particles of light that provide the energy needed for photosynthesis.
Is magnetism consider a form of energy?
yes magnet is energy, surprisingly. magnets have at least one north pole and south pole, which make magnets have energy. Magnets provide energy. When you have two magnets and they are pushing against each other, that is how magnets provide energy. Magnets are better for the enviornment, because magnets are pollution-free.
What is the fine particles of down?
The fine particles of down are called clusters or filaments. These clusters are what provide the warmth and insulation in down-filled products such as comforters and jackets. The higher the cluster count, the more loft and warmth the down will provide.
What does mechanically and electrically secure mean?
Mechanically secure refers to physical methods of protection, such as locks, bolts, or barriers that prevent unauthorized access. Electrically secure, on the other hand, involves electronic systems like alarms, access control systems, or surveillance that monitor and control entry. Together, they provide a comprehensive security approach that combines physical and electronic measures to safeguard assets.
Must an object be electrically charged as well for it to be attracted by a charged object?
Provide your second object is an insulator, - able to carry an electrical charge - it will have an electrical charge induced on it by the presence of a nearby electrically charged object. So, the second object does not need to have its own independent electrical charge, it is sufficient that it can carry one.
How does temperature affect conductivity?
Temperature affects conductivity by influencing the movement of charged particles within a material. Generally, as temperature increases, the conductivity of a material also increases because higher temperatures provide more energy for charged particles to move freely, carrying electrical current more effectively. Conversely, lower temperatures restrict the movement of charged particles, leading to lower conductivity.
Is a particle accelerator used to provide charged particles with sufficient kinetic energy to penetrate a nucleus?
Yes, a particle accelerator is used to accelerate charged particles to high speeds, giving them sufficient kinetic energy to penetrate a nucleus. When the particles collide with the nucleus, they can break it apart or induce nuclear reactions.
What evidence did JJ Thomson provide about the structure of an atom?
J.J. Thomson while performing an experiment noticed the canal rays and said that they were electrically negative in nature and that was due to negatively charged particles. He called these negatively charged particles electrons. Since, at that time many speculations were being done regarding the structure of an atom, he provided his model of an atom which is commonly called the "Plum-pudding model or Watermelon model". Since, the atoms were electrically neutral, therefore he said that the electrons were uniformly distributed in a positively charged shell just like there are seeds in a watermelon. But his speculations and model were rejected after Rutherford's 'Gold foil Experiment'.
What do tears in the Sun's corona provide an exit for?
Tears in the Sun's corona provide an exit for solar material and charged particles, which escape into space as the solar wind. This phenomenon can impact space weather and affect the Earth's magnetosphere.
Why would a scientist choose a particle accelerator over a nuclear reactor?
A particle accelerator will provide a beam of charged particles, which are accelerated by a magnetic flux, a nuclear reactor will provide a flux of neutrons (which are uncharged). Depends what sort of experiment you are doing
What is rf cavity in physics?
An rf cavity is a device used in particle accelerators to provide electromagnetic fields to accelerate charged particles. By oscillating at radio frequencies, rf cavities create an alternating electric field that applies a force to charged particles, increasing their speed and energy as they pass through the cavity. This acceleration technique is crucial for achieving high energies in particle physics experiments.
What is the purpose of a plasma screen tv?
Plasma screen TVs differ from LCD or LED TVs. Plasma TVs use electrically charged ionized gas to display the picture. The advantages of a plasma TV are that they provide a clearer and better picture than LCD or LED TVs.
Why are machines magnetically coupled but not electrically?
You need to provide more information. Your question makes no sense in the abstract.
A synchrotron can accelerate charged particles to high speeds because?
it uses powerful magnets to create a magnetic field that bends and accelerates the particles. Radiofrequency cavities then provide additional energy to increase the particles' speed. This enables synchrotrons to achieve high-energy particle collisions for research purposes.
What is the term for the particles light that provide the energy needed for photosynthesis?
Photons is the term for the particles of light that provide the energy needed for photosynthesis.
How the Van Allen belts provide us with magnetic sunscreen?
The Van Allen belts act as a barrier that traps charged particles from the solar wind, preventing them from reaching Earth's surface and protecting us from their harmful effects. The Earth's magnetic field helps to contain and shape the Van Allen belts, deflecting incoming solar particles away from the planet. This 'magnetic sunscreen' shields us by absorbing and redirecting the majority of the charged particles that would otherwise pose a risk to life on Earth.
