Is saying light is electrically polarized , saying it is an electric dipole?

Your question can be answered using either wave or particle models of light. In the wave model, polarization is related to the direction of the oscillating electrical field vector. Polarization has nothing to do with dipoles (although dipoles often emit the light). In the particle model, light photons do have angular momentum "spin" of +1, and components of -1, 0 or +1 along any axis, but the light itself is not polarized. A photon has no charge and no dipole moment.

so is the answer false?

Can someone tell me the misconceptions of the universe purpose?

I have been looking for different opions but can not find any if you can point me to the right derction or give some of your ideas. thanks

Yes, the statement "light is electrically polarized" is not equivalent to saying it is an electric dipole. While light can be polarized, polarization refers to the direction of the oscillating electrical field vector in the wave model of light. It has nothing to do with electric dipoles. Additionally, a photon, which is the particle of light, does not have a charge or dipole moment.

Regarding your question about the purpose of the universe, it's important to note that the concept of purpose is subjective and can vary from person to person. There are different philosophical and religious perspectives on the purpose of the universe. Some believe in a predetermined purpose or plan, while others argue that the universe has no inherent purpose and that individuals create meaning in their own lives.

To explore different opinions and ideas about the purpose of the universe, you can consider reading philosophical works, religious texts, or engaging in discussions with people who have diverse perspectives. Additionally, exploring scientific theories and cosmological explanations for the origins and nature of the universe can provide different insights. It's also valuable to reflect on your own beliefs and experiences to form your own understanding of the purpose or meaning in the universe.