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Solve the following problems : Specifi...

Solve the following problems :
Specific gravity of platinum is 20.4 . The density of water is 10^3kg/m^3 . What is the density of platinum ?

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TARGET PUBLICATION-FORCE AND PRESSURE -EXERCISE
  1. Solve the following problems : The density of a metal is 10.8 x 10^3...

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  2. Solve the following problems : Calculate the relative density of iro...

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  3. Solve the following problems : Specific gravity of platinum is 20.4 ...

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  4. Solve the following problems : Complete the following table :

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  5. Practice problems : A force of 3000 N is applied over an area 80cm x...

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  6. Practice problems : calculate pressure exerted by a screw on a woode...

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  7. Practice problems : If the pressure exerted on an area 10cm x 10cm i...

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  8. Practice problems : Relative density of a substance is 67.8 and the ...

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  9. Practice problems : Calculate relative density of a metal having den...

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  10. Practice problems : Volume of an object is 30 cm^3 and the mass is 6...

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  11. Practice problems : A metal weights 0.54 kg in air . If its density ...

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  12. Practice problems : A metal bob of volume 250 cm^3 and mass 150 g i...

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  13. What is a force ?

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  14. You have learnt about static electricity in the previous standard . El...

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  15. Do the activity as depicted in figure . What is seen ? :

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  16. Take a plastic bottle . Pierce it with a thick needle at the points 1,...

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  17. Take a piece of thin aluminium sheet and dip it in water in a bucket ....

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  18. Take a long rubber band and cut it at one point . At one of its ends t...

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  19. Take a long rubber band and cut it at one point . At one of its ends t...

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  20. Answer the following questions : Fill in the blanks : An ……….. Fo...

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