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TOEFL کے لیے اعلیٰ درجے کے الفاظ - فزکس اور کیمسٹری
یہاں آپ فزکس اور کیمسٹری کے بارے میں کچھ انگریزی الفاظ سیکھیں گے، جیسے "ویکیوم"، "الکالی"، "آئن" وغیرہ جو TOEFL امتحان کے لیے درکار ہیں۔
جائزہ
فلیش کارڈز
ہجے
کوئز
the different elements that form something or the arrangement of these elements
ترکیب, اجزاء کا انتظام
to heat a liquid and turn it into gas then cool it and make it liquid again in order to purify it
تقطیر کرنا, صاف کرنا
to press two things together or be pressed together to become smaller
سکیڑنا, پریس کرنا
(physics) an invisible substance that makes up most of the universe's mass, detectable only through its gravitational effects
سیاہ مادہ, اندھیرا مادہ
(physics) matter consisting of elementary particles that are the antiparticles of those of regular matter
اینٹی میٹر
(chemistry) a substance that causes a chemical reaction to happen at a faster rate without undergoing any chemical change itself
کیٹالیسٹ, کیمیائی کیٹالیسٹ
to increase the velocity of something
تیز کرنا, تیز رفتار بنانا
any substance with a pH of more than seven that neutralizes acids creating salt and water
الکلی, بنیاد
a liquid that is capable of dissolving another substance
حل کرنے والا
a gas with a strong smell that dissolves in water to give a strongly alkaline solution
امونیا
a hard black substance consisting of an amorphous form of carbon which is made by slowly burning wood and is used as fuel or for drawing
ک دوست, زغال چوب
a substance that permits electricity to pass through or along it
موصل, مادہ موصل
a substance of small size and equal sides, formed naturally when turns to solid
کرسٹل, کرسٹلز
a particle with a net electric charge due to loss or gain of one or more electrons
آئن
referring to the combined interaction of electric and magnetic fields, often associated with waves or radiation
برقی مقناطیسی
the process or action of splitting a nucleus into two or more parts resulting in the release of a significant amount of energy
جوہری تقسیم, جوہری ناکارہی
(physics) the reaction in which two nuclei join together and produce energy
جوہری ادغام, جوہری فیوژن
a light silver-gray metal used primarily for making cooking equipment and aircraft parts
ایلومینیم, ایلومینیم (اردو میں)
a combination of two or more metals, creating a metal that is usually stronger or more resistant
مخلوط دھات
a metallic chemical element that has a red-brown color, primarily used as a conductor in wiring
تانبا
(physics) possessing the attribute of attracting metal objects such as iron or steel
مقناطیسی
the resistance that two surfaces moving on each other encounter
رگڑ, مزاحمت
the gradual destruction of materials by chemical reaction, usually of metals
زنگ آلودگی, خستہ حالی
(physics) the property of matter that gives it weight in a gravitational field and is a measure of its inertia
ماس, طبیعی ماس
(physics) the degree to which a substance is compacted, measured by dividing its mass by its volume
کثافت
the speed at which something moves in a specific direction
رفتار, velocity
a heavy soft metal, used in making bullets, in plumbing and roofing, especially in the past
سیسہ, بھاری دھات
a soft, black, and highly conductive material made up of carbon atoms that is commonly used in pencils and as a lubricant
گریفائٹ, پنسل میں گریفائٹ
a heavy silver-colored and poisonous metal that has a liquid state in the ordinary temperature
پاروں
a gas with nearly no electrical charge that exists in the sun and other stars
پلازما
a heavy radioactive metallic element used in producing nuclear energy
یویرینیم
containing or relating to a dangerous form of energy produced by nuclear reactions
تابکار, تابکار
related to heat or temperature, including how heat moves, how materials expand with temperature changes, and the energy stored in heat
حرارتی, گرمی
produced artificially, typically based on its natural version
مصنوعی, کرتی
