8th Standard English Medium Science Subject T1 - Forces and Pressure Book Back 2 Mark Questions with Solution Part - I

8th Standard

    Reg.No. :
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Science

Time : 00:30:00 Hrs
Total Marks : 10
    5 x 2 = 10
  1. Taking out paste from a tooth paste tube is an example to highlight which physical property?

  2. How does the friction arise between the surfaces of two bodies in relative motion?

  3. Define one atmosphere.

  4. How does surface tension help a plant?

  5. Calculate the pressure exerted by the foot of an elephant using the following data. Average weight of an elephant is 4000 N. Surface area of the sole of its foot is 0.1m2.

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