No. molecules are smaller.
A calorie is a measurement of energy and has no size.
Yes and no. It is a dense metal but the xrays would react with the molecules in tungsten and that causes more xrays. This reaction is called compton scatter.
They relate because they have the same shape and size.
the sponge has less molecules where as the book has more molecules in one place
During a phase change, the arrangement of molecules changes while their size remains the same. For example, when a solid transitions to a liquid, the molecules rearrange into a more disordered state, but their actual size does not change.
No, molecules come in various sizes. The size of a molecule is determined by the number and arrangement of its atoms. Small molecules like oxygen and water are much simpler and smaller than complex molecules like proteins and DNA.
II. The distance between the molecules.
yes;the direction is always same as u applyed
They experimented with xrays on the prisoners in the concentration camps. Mostly at Auschwitz.
A sponge has less mass than a book of the same size because a sponge is less dense. The sponge is made up of more air pockets and less material compared to the dense paper and binding of a book, which results in the sponge weighing less for the same size.
I just got my xrays taken for my left knee, it was four xrays for $100, it may be more other places
No, water molecules are always the same size. However, water molecules can pack together in different ways, so water itself come in different forms (liquid, ice, snow, fog, etc.).