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प्राकृतिक विज्ञान SAT - विद्युतचुंबकत्व और यांत्रिकी
यहां आप इलेक्ट्रोमैग्नेटिज्म और मैकेनिक्स से संबंधित कुछ अंग्रेजी शब्द सीखेंगे, जैसे "टॉर्क", "एनोड" और "सर्किट", जो आपके एसएटी को पास करने के लिए आवश्यक होंगे।
समीक्षा करें
फ्लैशकार्ड्स
वर्तनी
प्रश्नोत्तरी
the measure of electric potential difference between two points in a circuit, expressed in volts
वोल्टेज, विद्युत विभवांतर
an electrical component designed to limit or control the flow of electric current in a circuit, typically by providing resistance
प्रतिरोधक, रोकनेवाला
the complete circle through which an electric current flows, typically consists of the source of electric energy
सर्किट
a solid substance that conducts electricity or heat better than insulators, but not as well as most metals
अर्धचालक, सेमीकंडक्टर
a phenomenon where certain materials conduct electricity without resistance when cooled to extremely low temperatures
अतिचालकता, सुपरकंडक्टिविटी
to apply an electric charge to a conductor
विद्युतीकरण करना, विद्युत आवेश लगाना
a conductor through which electricity travels to or from an object, such as batteries
इलेक्ट्रोड, विद्युत संवाहक
a form of electricity generated by friction between two materials, resulting in an imbalance of electric charges on their surfaces
स्थिर बिजली, इलेक्ट्रोस्टैटिक
(of a battery or device) capable of being supplied with electrical power again
रिचार्जेबल, पुनः आवेशित करने योग्य
a machine that produces electricity by converting mechanical energy into electrical energy
जनरेटर, अल्टरनेटर
a positively charged electrode in an electrical device where oxidation occurs, resulting in the release of electrons
एनोड, धनात्मक इलेक्ट्रोड
a negatively charged electrode within an electrical device, from which electrons flow out into the external circuit
कैथोड, ऋणात्मक इलेक्ट्रोड
a device that converts the energy of the sun into electricity
सौर सेल, फोटोवोल्टिक सेल
the amount of solar energy received per unit area on Earth's surface
सौर विकिरण, सौर ऊर्जा
the energy transmitted in the form of particles or waves through the space or a matter
विकिरण, रेडिएशन
related to the technology that turns sunlight directly into electricity
फोटोवोल्टिक, सूर्य के प्रकाश को सीधे बिजली में बदलने वाली तकनीक से संबंधित
referring to the combined interaction of electric and magnetic fields, often associated with waves or radiation
विद्युतचुंबकीय, विद्युत और चुंबकीय क्षेत्रों के संयुक्त प्रभाव से संबंधित
an invisible area around a magnetic object where magnetic forces can attract or repel other objects
चुंबकीय क्षेत्र, चुंबकीय क्षेत्र क्षेत्र
a long rigid bar that is put under a heavy object in order to move it
लीवर, उत्तोलक
a point or support on which a lever pivots or rotates in order to lift or move objects
आधार बिंदु, टेक
the rapid back-and-forth movement of an object
कंपन, दोलन
a rotational force measured in newton-meters or foot-pounds
टॉर्क, बलाघूर्ण
a measure of a spring's stiffness, indicating how much force is needed to stretch or compress it
स्प्रिंग नियतांक, स्प्रिंग की कठोरता
a mass used to provide balance to another mass
प्रतिसंतुलन, संतुलन का भार
having a speed greater than that of sound
सुपरसोनिक, अल्ट्रासोनिक
(physics) the increase in velocity over time
त्वरण, वेग में वृद्धि
the constant speed reached by a falling object when the drag force equals the gravitational force pulling it downward, resulting in no further acceleration
टर्मिनल वेग, अंतिम वेग
the study of the design, development, and operation of aircrafts, focusing on principles of aerodynamics, propulsion, and material science
विमानन, हवाई यातायात
a branch of science and engineering that deals with the mechanical properties of liquids, particularly their behavior in confined spaces and under pressure
हाइड्रोलिक्स, तरल पदार्थों का यांत्रिकी
an area of technology that is concerned with the study or use of robots
रोबोटिक्स, रोबोट की विज्ञान
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