It is found that photosynthesis starts in certain plants when exposed to sunlight, but it does not start if the plants are exposed only to infrared light. Explain.
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The principle of conservation of momentum is not violated by the principle of momentum’s conservation. The momentum and the energy is conserved in the electron-photon collision.
EXPLANATION:
- According to the mechanics of Newton, the translational momentum, linear momentum, or simply momentum is the product of an object’s velocity and mass. It possesses a direction and a magnitude.
- In this experiment, when an electron is hit by a photon from one direction, the photoelectrons are emitted from the opposite directions.
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