Yes, one bit of light can bounce off another bit of light, but not directly, and the effect is very rare. Light is made out of small quantum objects called photons. When you turn on a lamp, the light bulb begins creating and emitting trillions upon trillions of photons. Photons are in a class of quantum particles known as bosons. Bosons are special because many bosons can occupy the exact same quantum state at the same time. Light being made of bosons is what makes a laser beam possible. A laser beam is a collection of many photons all in the same quantum state. In contrast, particles that are not bosons cannot occupy the same state at the same time. This is one of the effects that keeps the atoms in an object from collapsing to a single point. The principle that dictates that non-bosons cannot be in the same state is called the Pauli Exclusion Principle. Non-bosons are also called fermions. The fact that bosons such as light can occupy the same state means that they don't get in each other's way.

Hello Student

You must have asked this question on seeing the last year's scenario in which few questions had two answer correct so they kind of a bonus for those have answered any one of the options .But this year this did not happened at this moment as the official answer key has been announced and no question had got  2 or more answers correct.

But the final answer key is yet to come and few questions are controversial like there i one question in chemistry about the adsorption and one in biology which was about the G1 and M phase .

These questions might help to give a bonus in the final NEET 2020 answer key ,i wish you all the best and may your marks increase by the bonus.

You can also use our collage predictor to understand your standing in the competetion:-

https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

I wish you very best for a very Bright Career Ahead. I am always available for any further queries.

Thank You.

Hi Sandeep Raina ,

It might be that the hotels business bounces back but there is an another aspect as well which you can not ignore at all.

What if the people do not go out in case of families, like my family is not looking forward to any vacations as we will be trying to not go anywhere even after the lockdown opens as in to take precaution.