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No, it is not possible to use quantum entanglement to achieve faster-than-light communication or to make a particle travel at the speed of light.

Quantum entanglement does not allow for the transfer of information or physical particles faster than the speed of light. While entangled particles exhibit instantaneous correlations, these correlations cannot be exploited to transmit information faster than light. This is due to a principle known as the no-communication theorem, which states that it is impossible to use quantum entanglement to send information faster than light speed.

Entangled particles can exhibit instantaneous correlations, meaning that when the state of one particle is measured, the state of the other particle is instantaneously determined. However, this does not imply that information is being transmitted faster than light. The correlations between entangled particles are probabilistic and cannot be used to send a specific message or manipulate particles over long distances faster than light.

The speed of light remains an absolute speed limit in our current understanding of physics, and no known phenomenon, including quantum entanglement, allows for the transmission of information or particles faster than this speed.

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