gamma rays
Democritus proposed that all matter is composed of indivisible and indestructible particles called atoms, which are constantly moving and interacting in empty space. He believed that differences in size, shape, and arrangement of atoms give rise to the variety of substances in the world.
two or more atoms put together is called a molecule.
During reaction of metals and non-metals, metal atoms tend to loose electrons and non-metal atoms tend to gain electrons. This transfer of electrons has a predictable offect on the size of the ions that form, and that predictable effect on the size is called the ionic size.
There are billions of atoms in an eraser, as atoms are the basic building blocks of matter. The exact number of atoms will depend on the size and composition of the eraser.
John Dalton proposed the atom theory in the early 19th century. He suggested that all matter is made up of tiny, indivisible particles called atoms, and that all atoms of a specific element are identical in size, mass, and properties.
gamma rays
The waves that we perceive as heat are called infrared waves. These waves have longer wavelengths than visible light, and they are produced by the vibration and movement of atoms and molecules.
EM waves are not made out of atoms -- they come in "chunks" called photons. But photons and atoms are completely different things. The statement, "light is composed of many atoms" is almost completely wrong.
Waves in the open ocean are called ocean waves. These waves are generated by the wind and can travel vast distances across the ocean. Ocean waves can vary in size and strength depending on factors like wind speed and duration.
Sound waves are known as longitudinal waves.
The bending of waves around barriers and through openings is called diffraction. It occurs when waves encounter an obstacle or aperture that is comparable in size to their wavelength, causing the waves to spread out and bend around the edges.
Those are called "nanowaves" or "nanoscale waves," which are electromagnetic waves that have a wavelength on the nanometer scale, similar in size to some viruses. They can interact with nanoscale structures and materials, making them useful for various applications in nanotechnology and materials science.
yes atoms do double in size however atoms in helium are smaller because oxygen atoms double in size.
No, Dalton did not say that all atoms are the same size. Instead, Dalton proposed that all elements are composed of indivisible particles called atoms, and that atoms of different elements have different sizes and properties.
gamma waves
waves,atoms, and joints
Most scientists use a machine called a seismograph which has a pen on the end and moves when there is shaking from the seismic waves. It records the shaking on a rotating paper called a seismogram. The up and down lines you see sometimes are drawn by the seismograph.