electron micrograph
This is because of the the fact that , the inter-particle interaction between electron-proton and electron-neutron, taken one attosecond to cease, only after which can a photoelectron be liberated from the forces of attraction and repulsions within the atom.
In the nucleus of the atom, along with neutrons. The electrons are found around the nucleus. If the atom was the size of a Baseball stadium, the nucleus would be the size of a baseball! Most of the space in an atom is taken up by the electron cloud which surrounds the nucleus. That is why atoms are actually mostly empty space.
resultant displacement
That is called the velocity of the object. Velocity = Distance divided by Time taken.
They have mass, it is just too little in comparison to the mass of the neutron and protons to be taken into account. Therefore when measuring the mass of an atom, the mass of the electron are not used. (To be exact,9.10938188 × 10-31 kilograms, and the mass of proton is 1.67262158 × 10-27 kilograms.)
Electron micrograph
They are called photomicrographs
Photomicrograph
Earthrise is the name given to a photograph of the Earth taken by astronaut ... Rowell called it "the most influential environmental photograph ever taken
They proposed the term of electron microscope and they developed the idea of electron lenses into a practical reality and demonstrated electron images taken on the instrument
X-ray
You can't with the naked eye because they are submicroscopic particles, but with electron microscopes they can be seen. See the related link below for a picture of the virus taken through an electron microscope.
A camera.
photograph
When people have their photograph taken, they are said to be posing.
An air photo is an aerial photograph - a photograph taken from the air.
My photograph was taken by a professional artist next to a famous president.