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PRADEEP-PHYSICAL WORLD AND MEASUREMENT-Competiton Focus Jee Medical Entrance
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- Assertion: The dimensional formula of surface energy is [M^(0)L^(2)T^(...
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- Statement -1 : Distance travelled in nth second has the dimensions of ...
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- Statement-1 : Velocity gradient has the dimensions of frequency. Sta...
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- Statement-1 If error in measurement of distance and time are 3% and 2%...
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- Statement-1 : The dimensional formula of electric potential is [ML^2 T...
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- Consider a Vernier callipers in which each 1cm on the main scale is di...
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- The vernier constant of a vernier callipers is 0.1 mm and it has a pos...
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- What is the use of thin strip at the back of vernier calliper ?
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- When the two jaws of a vernier callipers are in touch, zero of vernier...
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- The circular scale of a screw gauge has 200 divisions. When it is give...
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- While measuring diameter of a wire using a screw gauge the main scale ...
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- When a screw gauge is completely closed, zero of circular scale is 4 ...
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- Two spherometers A and B have the same pitch. A has 100 division on pe...
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- If h is the height or depth (sagitta) of a spherical surfacce and I is...
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- A student measured the length of a rod and wrote it as 3.50 cm. Which ...
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