Glossary Archive

The pound per square inch (psi) is a unit of pressure or stress based on avoirdupois units. It represents the pressure resulting from a force of one pound-force applied to an area of one square inch. In SI units, 1 psi is approximately equal to 6,895 pascals. There are different variations of psi used to...

Rain is the precipitation of liquid water droplets from the atmosphere to the Earth's surface. It is a crucial component of the water cycle and a vital natural resource that sustains life on our planet. The formation of rain begins with the evaporation of water from the Earth's surface, such as oceans, lakes, and vegetation....

Reflectance - Wikipedia This Wikipedia page provides comprehensive information about reflectance, which is the fraction of incident light or radiation that is reflected by a material. It covers the principles of reflectance, its measurement, and various applications in different fields such as physics, chemistry, and engineering[1]. Reflection (physics) - Wikipedia While this page is not...

Resin is a versatile and essential substance found in both natural and synthetic forms, playing a crucial role in various industries and artistic endeavors. In polymer chemistry and materials science, resin is defined as a solid or highly viscous material that can be converted into polymers. Naturally occurring resins are primarily secreted by plants as...

Title: Retro style - WikipediaSummary: Retro style is imitative or consciously derivative of lifestyles, trends, or art forms from history, including in music, modes, fashions, or attitudes. It typically refers to the two decades that begin 20–30 years ago. The term "retro" has been in use since 1972 to describe new artifacts that self-consciously refer...

Retroreflective sheeting is a versatile and widely used material designed to enhance visibility and safety in various applications. This flexible material consists of retroreflective elements such as glass beads, microprisms, or encapsulated lenses sealed onto a fabric or plastic substrate[1][2]. Its primary purpose is to increase the nighttime conspicuity of objects by reflecting light back...

REV'IT! is a prominent brand in the motorcycle apparel industry, known for its innovative and high-quality products designed for motorcycle riders. Founded in 1995 by Ivan Vos, the company entered the market with a unique approach by combining the style of Southern European brands with the functionality of Northern European brands, offering products at a...

RevZilla is an e-commerce company based in Philadelphia, Pennsylvania, United States, specializing in the retail of motorcycle gear, parts, and accessories. The company was founded in November 2007 by Nick Auger, Anthony Bucci, and Matthew Kull, with an initial investment of less than $30,000. Over the years, RevZilla has experienced significant growth, with milestones such...

Ripstop nylon is a versatile and durable fabric that has gained popularity for various applications due to its unique characteristics. This fabric is known for its strength and resistance to tearing, making it ideal for a wide range of uses from outdoor gear to clothing. Ripstop nylon is constructed using a special reinforcing technique that...

Road debris refers to any material that is present on the road and not part of the road itself. This can include a wide variety of items, such as tire treads, vehicle parts, rocks, and litter. Road debris poses a significant hazard to both drivers and pedestrians, as it can cause accidents, damage vehicles, and...

The pound per square inch (psi) is a unit of pressure or stress based on avoirdupois units. It represents the pressure resulting from a force of one pound-force applied to an area of one square inch. In SI units, 1 psi is approximately equal to 6,895 pascals. There are different variations of psi used to...

Rain is the precipitation of liquid water droplets from the atmosphere to the Earth's surface. It is a crucial component of the water cycle and a vital natural resource that sustains life on our planet. The formation of rain begins with the evaporation of water from the Earth's surface, such as oceans, lakes, and vegetation....

Reflectance - Wikipedia This Wikipedia page provides comprehensive information about reflectance, which is the fraction of incident light or radiation that is reflected by a material. It covers the principles of reflectance, its measurement, and various applications in different fields such as physics, chemistry, and engineering[1]. Reflection (physics) - Wikipedia While this page is not...

Resin is a versatile and essential substance found in both natural and synthetic forms, playing a crucial role in various industries and artistic endeavors. In polymer chemistry and materials science, resin is defined as a solid or highly viscous material that can be converted into polymers. Naturally occurring resins are primarily secreted by plants as...

Title: Retro style - WikipediaSummary: Retro style is imitative or consciously derivative of lifestyles, trends, or art forms from history, including in music, modes, fashions, or attitudes. It typically refers to the two decades that begin 20–30 years ago. The term "retro" has been in use since 1972 to describe new artifacts that self-consciously refer...

Retroreflective sheeting is a versatile and widely used material designed to enhance visibility and safety in various applications. This flexible material consists of retroreflective elements such as glass beads, microprisms, or encapsulated lenses sealed onto a fabric or plastic substrate[1][2]. Its primary purpose is to increase the nighttime conspicuity of objects by reflecting light back...

REV'IT! is a prominent brand in the motorcycle apparel industry, known for its innovative and high-quality products designed for motorcycle riders. Founded in 1995 by Ivan Vos, the company entered the market with a unique approach by combining the style of Southern European brands with the functionality of Northern European brands, offering products at a...

RevZilla is an e-commerce company based in Philadelphia, Pennsylvania, United States, specializing in the retail of motorcycle gear, parts, and accessories. The company was founded in November 2007 by Nick Auger, Anthony Bucci, and Matthew Kull, with an initial investment of less than $30,000. Over the years, RevZilla has experienced significant growth, with milestones such...

Ripstop nylon is a versatile and durable fabric that has gained popularity for various applications due to its unique characteristics. This fabric is known for its strength and resistance to tearing, making it ideal for a wide range of uses from outdoor gear to clothing. Ripstop nylon is constructed using a special reinforcing technique that...

Road debris refers to any material that is present on the road and not part of the road itself. This can include a wide variety of items, such as tire treads, vehicle parts, rocks, and litter. Road debris poses a significant hazard to both drivers and pedestrians, as it can cause accidents, damage vehicles, and...