लॉगिन करें
प्राकृतिक विज्ञान SAT - विद्युत चुंबकत्व और यांत्रिकी
यहां आप विद्युत चुंबकत्व और यांत्रिकी से संबंधित कुछ अंग्रेजी शब्द सीखेंगे, जैसे "टॉर्क", "एनोड", और "सर्किट", जिनकी आपको अपने एसएटी में महारत हासिल करने के लिए आवश्यकता होगी।
समीक्षा करें
फ्लैशकार्ड्स
वर्तनी
प्रश्नोत्तरी
the measure of electric potential difference between two points in a circuit, expressed in volts
वोल्टेज, तनाव
an electrical component designed to limit or control the flow of electric current in a circuit, typically by providing resistance
प्रतिरोधक, रेसिस्टोर
the complete circle through which an electric current flows, typically consists of the source of electric energy
इलेक्ट्रिक सर्किट, सर्किट
a solid substance that conducts electricity or heat better than insulators, but not as well as most metals
अर्धचालक
a phenomenon where certain materials conduct electricity without resistance when cooled to extremely low temperatures
सुपरकंडक्टिविटी
to apply an electric charge to a conductor
इलेक्ट्रिफाई करना, बिजली से चार्ज करना
a conductor through which electricity travels to or from an object, such as batteries
इलेक्ट्रोड
a form of electricity generated by friction between two materials, resulting in an imbalance of electric charges on their surfaces
स्थैतिक बिजली
(of a battery or device) capable of being supplied with electrical power again
रिचार्जेबल
a machine that produces electricity by converting mechanical energy into electrical energy
जेनरेटर, उत्पादक मशीन
a positively charged electrode in an electrical device where oxidation occurs, resulting in the release of electrons
एनोड
a negatively charged electrode within an electrical device, from which electrons flow out into the external circuit
कैथोड
a device that converts the energy of the sun into electricity
सौर कोशिका, फोटोवोल्टिक कोशिका
the amount of solar energy received per unit area on Earth's surface
सौर किरणों की तीव्रता, सौर विकिरण
the energy transmitted in the form of particles or waves through the space or a matter
विकिरण
related to the technology that turns sunlight directly into electricity
फोटovoltaic
referring to the combined interaction of electric and magnetic fields, often associated with waves or radiation
इलेक्ट्रोमैग्नेटिक
an invisible area around a magnetic object where magnetic forces can attract or repel other objects
चुंबकीय क्षेत्र, चुंबकीय क्षेत्रफल
a long rigid bar that is put under a heavy object in order to move it
लेवर
a point or support on which a lever pivots or rotates in order to lift or move objects
सहारा बिंदु, फुलक्रम
a rotational force measured in newton-meters or foot-pounds
टॉर्क, घूर्णन बल
a measure of a spring's stiffness, indicating how much force is needed to stretch or compress it
स्प्रिंग स्थिरांक, स्प्रिंग की कठोरता गुणांक
a mass used to provide balance to another mass
काउंटरवेट, संतुलन भार
the constant speed reached by a falling object when the drag force equals the gravitational force pulling it downward, resulting in no further acceleration
अवसान वेग, निष्क्रिय वेग
the study of the design, development, and operation of aircrafts, focusing on principles of aerodynamics, propulsion, and material science
वायुयाननिवेश, हवाई परिवहन
a branch of science and engineering that deals with the mechanical properties of liquids, particularly their behavior in confined spaces and under pressure
हाइड्रॉलिक्स
an area of technology that is concerned with the study or use of robots
रोबोटिक्स
(physics) the universal force of attraction between any pair of objects with mass
गुरुत्वाकर्षण, गुरुत्व बल
