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SURA PUBLICATION-PROBLEMS-2 MARKS-Subjective Type Question
- Calculate the coefficient of cubical expansion of a zinc bar whose vol...
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- A source producing a sound of frequency 500 Hz is moving towards is li...
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- Calculate the number of molecules in 54 gm of H(2)O?
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- For a person with hypermeteropia, the near point has moved to 1.5 m. c...
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- Find the mass of potassium chloride would be needed to form a saturate...
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- Calculate the pH of 1xx10^(-4) molar solution of NaOH.
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- Identily A. B, C, and D from the following nuclear reactions. (i) ""...
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- Calculate the velocity of a moving body of mass 5 kg whose linear mome...
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- Find the mass of 2.5 mole of oxygen atom .
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- When an object is placed at 25 cm from a concave lens, a virtual image...
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- Calculate the curren and the resistance of a 100W, 200V electric bulb...
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- Find the speed of sound in air at 23^(@)C. (consider the speed of soun...
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- A person with myopia can see objects plaecd at a distance of 4 m. if h...
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- The potential difference between two conductor is 110 V. How much work...
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- A radon specimen emits radiation of 3.7xx10^(3)GB q pe second. Convert...
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- At what speed should a source of sound move away from a stationary obs...
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- A 110 V light bulb takes 0.9 A current and operates 12h/day. Determine...
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- Calculate the % of each element in calcium carbonate. (Atomic mass: C-...
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- A door is pusehd, at a point whose distance from the hinges is 90 cm, ...
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- If 50 g was the loss in mass as a result of a fissionable reaction, ho...
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