During wave soldering, components are held in place by surface tension of the solder. As the printed circuit board moves over the wave of molten solder, the surface tension of the solder keeps the components in position until the solder solidifies, preventing them from falling off. Additionally, the design of the PCB and components ensures proper alignment and stability during the wave soldering process.
The ball is on the floor because it was dropped or fell down.
work would be done if the book fell from the top of the desk to the floor because there has been some force through which the book fell down and therefore the book got displaced from his initial position . hence the work is done in this situation because it has a force and a displacement which is essential for the work to be done.
The wind blew so hard most of the cities post lights fell down and had to be reposted.
"They have free- fallen" "They free-fell"
Misuse of friction: Excessive friction can cause overheating and wear on moving parts, leading to equipment failure. Too little friction can also be dangerous, as in the case of slip hazards. Uses of friction: Friction is essential for everyday activities like walking, driving, and gripping objects. It is also used in machinery, brakes, and clutches to control and transfer motion.
IF THE MAN WAS AN ANT THEN HE WOULD GET INJURED.
In case the gymnasts fall down. they strike a pose and pretend they fell on purpose
I fell down and
Jack fell down and broke his arm.
some one shot it and it fell down
The past tense is fell down.
he fell down the stairs he fell down the stairs
the walls of Jericho fell down
Hope Fell Down was created in 1984-09.
The Night the Bridge Fell Down was created in 1983.
The people inside.
It fell down