Category: Physics

Is Pioneer 10 still transmitting? After more than 30 years, it appears the venerable Pioneer 10 spacecraft has sent its last signal to Earth. Pioneer’s last, very weak signal was received on Jan. 22, 2003. The last time a Pioneer 10 contact returned telemetry data was April 27, 2002. Is Voyager 1 dead? Voyager 1, […]

What are the two types of due process violations? There are two types of due process: procedural and substantive. Procedural due process is based on the concept of fundamental fairness. What is a due process violation? Due process is the legal requirement that the state must respect all legal rights that are owed to a […]

Which is command center of the body? The brain and spinal cord are your body’s central nervous system. The brain is the command center for your body, and the spinal cord is the pathway for messages sent by the brain to the body and from the body to the brain. What is nervous weakness? Overview. […]

Is it possible for mineral to have a prismatic habit without having any cleavage? Answer Expert Verified Yes, this is possible for prismatic crystal habit to have no cleavage such as in the case of quartz. Quartz usually has well developed hexagonal prismatic crystals but at the same time has no cleavage. What is mineral […]

Why is it called km per hour? In 1879, four years after the signing of the Treaty of the Metre, the CIPM proposed a range of symbols for the various metric units then under the auspices of the CGPM. Among these were the use of the symbol “km” for “kilometre”. What country has no speed […]

How are potential and distance related? Moving towards and away from the charge results in change of potential; the relationship between distance and potential is inverse. For one point charge, potential will be constant for all points a certain radial distance away. Multiple points of the same potential are known as equipotential. How do you […]

What are the most commonly used resources? Top 11 Natural Resources Water. Like soil, water is one of the most important natural resources for the existence of life. Soil. Timber. Salt. Oil. Natural Gas. Coal. Iron. What are the 10 natural resources? Oil, coal, natural gas, metals, stone and sand are natural resources. Other natural […]

How fast are laser beams in mph? Move your wrist very quickly, and the point of laser light may easily travel 50 feet in half a second — an equivalent speed of 68 mph (110 km/h). Can I bounce a laser off the moon? For the first time, scientists have successfully bounced a laser off […]

Is Phosphorus is a very reactive nonmetal? (a) Phosphorus is a very reactive non-metal. What is the most ductile metal? platinum Can Potassium be ductile? Potassium is classified as an “Alkali Metal” and located in Group 1 elements of the Periodic Table. Alkali metals are soft, malleable, ductile, and are good conductors of heat and […]

¿Que se conserva en el choque elastico? En física se dice que el choque entre dos o más cuerpos es elástico cuando se conserva la energía cinética total del sistema de cuerpos durante la interacción. ¿Qué efecto produce la energía cinetica en un choque? Colisiones. Si el choque es perfectamente inelástico (plástico) la energía cinética […]