Fire Fighters is an example
A fireman's
A fireman's
A fire-fighter, or fireman, wears turnouts. They are usually made of Nomex or other fire-retardant material.
A mixture whose composition is uniform throughout is called Homogeneous Mixture.
A fireman's.Also referred to as "Bunker Gear", this is the usual protective clothing worn by a FIREFIGHTER when fighting structural (building) fires, or performing rescues. Turnouts are so named because when not in use, they are kept ready to don quickly by 'turning out' the pants over the boots. This way, the firefighter simply steps into the boots and pulls the pants up. Firefighters are typically expected to be able to don all of their equipment is about one minute. The heavily insulated turnouts can be uncomfortably hot to wear, but keep the extreme temperatures of a fire away from the firefighter's body. Structural turnouts will fail at approximately 1200°F (650°C).Turnouts consist of a coat, pants and suspenders, leather or rubber waterproof boots, a hood, a strong helmet with eye protection, gloves, a belt, and SCBA (Self Contained Breathing Apparatus). When fully dressed, a firefighter will be wearing about 70lbs (32kg) of gear, not including any additional tools being carried.http://www.sccfd.org/clothing_turnouts.h…
A fireman's.Also referred to as "Bunker Gear", this is the usual protective clothing worn by a FIREFIGHTER when fighting structural (building) fires, or performing rescues. Turnouts are so named because when not in use, they are kept ready to don quickly by 'turning out' the pants over the boots. This way, the firefighter simply steps into the boots and pulls the pants up. Firefighters are typically expected to be able to don all of their equipment is about one minute. The heavily insulated turnouts can be uncomfortably hot to wear, but keep the extreme temperatures of a fire away from the firefighter's body. Structural turnouts will fail at approximately 1200°F (650°C).Turnouts consist of a coat, pants and suspenders, leather or rubber waterproof boots, a hood, a strong helmet with eye protection, gloves, a belt, and SCBA (Self Contained Breathing Apparatus). When fully dressed, a firefighter will be wearing about 70lbs (32kg) of gear, not including any additional tools being carried.http://www.sccfd.org/clothing_turnouts.h…
Yes, a pure substance has a uniform and definite composition. It is made up of only one type of element or compound, with consistent proportions of its constituent particles. This uniformity distinguishes pure substances from mixtures, which can contain multiple substances in varying proportions.
"Whose responsibility is it to see whether it's working?"
Depends on whose pennies (which country) and the force of gravity which is not uniform.
A solution.
A regular polyhedron whose six faces are congruent squares is called a cube. It is one of the five Platonic solids and is characterized by having eight vertices and twelve edges. Each face of the cube meets at right angles, forming a symmetrical and uniform shape.
Al Lerner