Your truck's "reduced engine power" warning is a safety feature signaling when the onboard computer (ECU) detects an issue limiting the engine's capability to prevent damage. Common triggers include problems with the throttle body, sensors (like the mass airflow sensor), fuel system, or faulty wiring. It's designed to protect your engine from further damage by reducing its power output, allowing you to drive to a safe location or a repair shop. Immediate attention is recommended to diagnose the exact cause, which often requires a professional scan tool to read the fault codes stored in the ECU. Ignoring this warning could result in more severe damage to the engine or the vehicle's systems, and addressing it promptly can help prevent more costly repairs while ensuring your safety on the road.

Its Mohs hardness is 10 parts per six. making it harder than many metals including iron. lead. copper. and nickel but softer than steel. diamond. and other metals.

Polypropylene (PP), a widely used thermoplastic polymer, exhibits notable electrical properties, including permittivity. Permittivity, a measure of a material's ability to store electrical energy within an electric field, is crucial for various applications, such as capacitors and insulation. For polypropylene, the relative permittivity value typically ranges from 2.2 to 2.3 at room temperature (20°C) and a frequency of 1kHz. This low permittivity makes PP an excellent material for applications requiring high insulation capabilities, contributing to its popularity in electrical and electronic components. Its stability over a wide range of frequencies and temperatures further enhances its utility in diverse applications. Manufacturers and engineers favor polypropylene for its balance of electrical properties, cost-effectiveness, and performance, making it a versatile choice in the development of electrical insulation, packaging, and in the automotive industry.