One is finished and the other isn't. This is very true.
The difference between lightning and static is lightning is formed by giant clouds rubbed against each other and static is something such as flanel p.j.s rubbing together. Lightning is big, and static is small.
Both screws and bolts use threads to create a spiral wedge, a simple machine. Screws have pointed ends designed to dig into materials and hold them together. A bolt requires a nut at the other end and pulls the two together to connect them.
I do not believe a Bolt is classified as a lever as it does not have a fulcrum point. If it is, it would depend on what the bolt was being used for. If I had to guess, i would say class three
Sheet lightning is a diffuse, illuminating flash that appears as a broad sheet in the sky, while fork lightning is a distinct bolt that resembles a branching fork. Sheet lightning is usually seen as a distant flash with no accompanying thunder, while fork lightning is a more direct and visible bolt that strikes from the sky to the ground.
Lightning is caused by a buildup of electrical charge in clouds. When the charge difference between the clouds and the ground becomes large enough, a lightning bolt is discharged to balance the charge. This sudden flow of electricity forms the lightning seen in the sky.
the difference between a 2117 crossbow bolt and a 2216 crossbow is 99
Caliber, where made, bolt
.5 inches
you can identify the slight different between an imperial bolt and a metric bolt by looking how fine their thread pitch looks like or feels like
NPT = pipe Briggs standard = Pipe NFT and NFC and ASAE = bolt
http://holdenpaedia.oldholden.com/Block_Patterns
There is really no difference between the two. Although it seems common practice that the plummer blocks are split, with bolt on caps.
One uses 3 bolts to mount it, the other 6
The difference between a 2 bolt main and 4 bolt main is how many bolts hold the caps that hold on the crankshaft. (A 2 bolt main has 2 bolts to every cap and the 4 bolt main has 4 bolts to every cap) A 2 bolt main should be able to handle 500hp as long as you don't push it above 5500RPMs.
None. The four bolt main block is thought to be more rigid at higher loads.
A change in the breech bolt mechanism.
Usain is just a little bit faster