Drag each sentence to the correct location on the table. sort the statements based on whether they are correct or incorrect. can someone ?

Correct:

- Radio telescopes give us information about the birthplace of a star

- Visible light is a kind of electromagnetic wave

- All objects emit electromagnetic waves

Incorrect:

- All waves have the same wavelength

- If the wavelength of a wave increases, its frequency also increases

Explanation:

Let's analyze each sentence.

- Radio telescopes give us information about the birthplace of a star --> TRUE. In fact, radio telescopes analyze radio waves, which are electromagnetic waves that can travel from distant places (such as stars) to us without being absorbed by gas and interstellar dust along the path.

- All waves have the same wavelength --> FALSE. For instance, radio waves have longer wavelength than visible light, or gamma rays have shorter wavelength than infrared radiation.

- Visible light is a kind of electromagnetic wave --> TRUE. Visible light corresponds to a portion of the electromagnetic spectrum, that goes from wavelength of 350 nm to wavelength of 700 nm (approximately), and it contains all the colors of visible ligth.

- If the wavelength of a wave increases, its frequency also increases --> FALSE. It's actually the opposite: as the wavelength increases, the frequency decreases, according to the equation

where c is the speed of light and f is the frequency.

- All objects emit electromagnetic waves --> TRUE. Every object emits ome electromagnetic waves, and the peak wavelength of their emission depends on the temperature of the object.

quantum mechanics or quantum physics is physics of very small objects (particles) and physical entities.

quantum physics has some parallels to our macro world and some pretty unique ideas which theoretically and mathematically proven to be true even though we will never be able to access them because of our size.

there are many types of particles: subatomic, elementary etc.

subatomic means they are smaller than atom, elementary means they are at the very basis of everything.

subatomic particles are for eg. protons, neutrons but not electrons.

elementary particles are categorised into 3 groups by what they do.

these 3 groups are quarks, leptons and bosons.

light for example is a particle more precisely a photon a part of leptons.

proton (subatomic particle) is made out of 2 up quarks and 1 down quark each of these has a fractional charge like . (i crazy)

most famous scientist who contributed to this physics are:

the topic itself us understand a lot and will probably be vastly used in the future (quantum computers, understanding the big bang,

we also must not forget quantum effects like:

and there is more. but probably too much for this answer to be consistent due to my average understanding of this topic.

hope this you understand quantum mechanics a little more. i'm not an expert in the topic (so don't be like wth if you are an expert) but i'm very interested in it.

anyways quantum physics is a very hard topic (harder than physics (perhaps)) therefore searching for every information there is about it and learning it is unfortunately impossible (you can only specialise into 1 - 3 things or more (perhaps

have fun and i wish you luck!

r3t40

hèllo, sorry i really need some more points so if you need this qustion answered than retype it