I came across an impprtant question. Lets see how many can answer it correct. In a hot cathode ray tube if the pressure is reduced to 0 mmhg or a complete vacuum, what will happen to the rate of thermionic emission and why? |
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asked by Dwaipayan Ray (dwaipayanray1) 8 years ago | |
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can they ask sums on weight of pulley(movable) is it in syllabus |
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asked by Zackery Barreto (schoolboy11) 8 years ago | |
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Work energy and power is the 2nd part very important ( Selina) |
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asked by Harshi baby (gunareddy) 8 years ago | |
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Does the depth of a tank of water change when viewed normally from above? |
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asked by Apoorva Awasthy (me222) 8 years ago | |
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Should I do board papers to practice. Or prelim papers from school. For physics?? |
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asked by Dhruv Shetty (someonesomewhere) 8 years ago | |
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What is specific charge |
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asked by Rinki Lata (alldbesthappy) 8 years ago | |
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Please show the ray diagram |
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asked by Priya Das (priyaa07) 8 years ago | |
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guys please send a link for physics notes and tips. |
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asked by Kushagra Kushagra (kushagra2014) 8 years ago | |
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Easiest way to solve Calorimetery numericals !!!!! |
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asked by Dia Mangharamani (oxford567) 8 years ago | |
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Guys do we need to study the working of gears ?? if gears part is there then what to focus more on in that part ? |
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asked by MP Harsha (student58) 8 years ago | |
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